diff --git a/package.json b/package.json
index 74b4e7e7..187da9f0 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "@types/ember-data": "3.16.1",
     "broccoli-asset-rev": "3.0.0",
     "ember-ajax": "5.0.0",
-    "ember-cli": "3.18.0",
+    "ember-cli": "3.19.0",
     "ember-cli-app-version": "3.2.0",
     "ember-cli-babel": "7.21.0",
     "ember-cli-dependency-checker": "3.2.0",
diff --git a/yarn.lock b/yarn.lock
index 7e70f653..630738f5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -16,6 +16,13 @@
   dependencies:
     "@babel/highlight" "^7.10.1"
 
+"@babel/code-frame@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.10.3.tgz#324bcfd8d35cd3d47dae18cde63d752086435e9a"
+  integrity sha512-fDx9eNW0qz0WkUeqL6tXEXzVlPh6Y5aCDEZesl0xBGA8ndRukX91Uk44ZqnkECp01NAZUdCAl+aiQNGi0k88Eg==
+  dependencies:
+    "@babel/highlight" "^7.10.3"
+
 "@babel/code-frame@^7.8.3":
   version "7.8.3"
   resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.8.3.tgz#33e25903d7481181534e12ec0a25f16b6fcf419e"
@@ -103,7 +110,7 @@
     semver "^5.4.1"
     source-map "^0.5.0"
 
-"@babel/core@^7.8.3", "@babel/core@^7.8.7", "@babel/core@^7.9.0":
+"@babel/core@^7.8.3", "@babel/core@^7.9.0":
   version "7.9.6"
   resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.9.6.tgz#d9aa1f580abf3b2286ef40b6904d390904c63376"
   integrity sha512-nD3deLvbsApbHAHttzIssYqgb883yU/d9roe4RZymBCDaZryMJDbptVpEpeQuRh4BJ+SYI8le9YGxKvFEvl1Wg==
@@ -125,6 +132,28 @@
     semver "^5.4.1"
     source-map "^0.5.0"
 
+"@babel/core@^7.9.6":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.10.3.tgz#73b0e8ddeec1e3fdd7a2de587a60e17c440ec77e"
+  integrity sha512-5YqWxYE3pyhIi84L84YcwjeEgS+fa7ZjK6IBVGTjDVfm64njkR2lfDhVR5OudLk8x2GK59YoSyVv+L/03k1q9w==
+  dependencies:
+    "@babel/code-frame" "^7.10.3"
+    "@babel/generator" "^7.10.3"
+    "@babel/helper-module-transforms" "^7.10.1"
+    "@babel/helpers" "^7.10.1"
+    "@babel/parser" "^7.10.3"
+    "@babel/template" "^7.10.3"
+    "@babel/traverse" "^7.10.3"
+    "@babel/types" "^7.10.3"
+    convert-source-map "^1.7.0"
+    debug "^4.1.0"
+    gensync "^1.0.0-beta.1"
+    json5 "^2.1.2"
+    lodash "^4.17.13"
+    resolve "^1.3.2"
+    semver "^5.4.1"
+    source-map "^0.5.0"
+
 "@babel/generator@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.0.0.tgz#1efd58bffa951dc846449e58ce3a1d7f02d393aa"
@@ -157,6 +186,16 @@
     lodash "^4.17.13"
     source-map "^0.5.0"
 
+"@babel/generator@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.10.3.tgz#32b9a0d963a71d7a54f5f6c15659c3dbc2a523a5"
+  integrity sha512-drt8MUHbEqRzNR0xnF8nMehbY11b1SDkRw03PSNH/3Rb2Z35oxkddVSi3rcaak0YJQ86PCuE7Qx1jSFhbLNBMA==
+  dependencies:
+    "@babel/types" "^7.10.3"
+    jsesc "^2.5.1"
+    lodash "^4.17.13"
+    source-map "^0.5.0"
+
 "@babel/generator@^7.4.0":
   version "7.4.0"
   resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.4.0.tgz#c230e79589ae7a729fd4631b9ded4dc220418196"
@@ -386,6 +425,15 @@
     "@babel/template" "^7.10.1"
     "@babel/types" "^7.10.1"
 
+"@babel/helper-function-name@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.10.3.tgz#79316cd75a9fa25ba9787ff54544307ed444f197"
+  integrity sha512-FvSj2aiOd8zbeqijjgqdMDSyxsGHaMt5Tr0XjQsGKHD3/1FP3wksjnLAWzxw7lvXiej8W1Jt47SKTZ6upQNiRw==
+  dependencies:
+    "@babel/helper-get-function-arity" "^7.10.3"
+    "@babel/template" "^7.10.3"
+    "@babel/types" "^7.10.3"
+
 "@babel/helper-function-name@^7.8.3", "@babel/helper-function-name@^7.9.5":
   version "7.9.5"
   resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.9.5.tgz#2b53820d35275120e1874a82e5aabe1376920a5c"
@@ -409,6 +457,13 @@
   dependencies:
     "@babel/types" "^7.10.1"
 
+"@babel/helper-get-function-arity@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.10.3.tgz#3a28f7b28ccc7719eacd9223b659fdf162e4c45e"
+  integrity sha512-iUD/gFsR+M6uiy69JA6fzM5seno8oE85IYZdbVVEuQaZlEzMO2MXblh+KSPJgsZAUx0EEbWXU0yJaW7C9CdAVg==
+  dependencies:
+    "@babel/types" "^7.10.3"
+
 "@babel/helper-get-function-arity@^7.8.3":
   version "7.8.3"
   resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.8.3.tgz#b894b947bd004381ce63ea1db9f08547e920abd5"
@@ -714,6 +769,11 @@
   resolved "https://registry.yarnpkg.com/@babel/helper-validator-identifier/-/helper-validator-identifier-7.10.1.tgz#5770b0c1a826c4f53f5ede5e153163e0318e94b5"
   integrity sha512-5vW/JXLALhczRCWP0PnFDMCJAchlBvM7f4uk/jXritBnIa6E1KmqmtrS3yn1LAnxFBypQ3eneLuXjsnfQsgILw==
 
+"@babel/helper-validator-identifier@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/helper-validator-identifier/-/helper-validator-identifier-7.10.3.tgz#60d9847f98c4cea1b279e005fdb7c28be5412d15"
+  integrity sha512-bU8JvtlYpJSBPuj1VUmKpFGaDZuLxASky3LhaKj3bmpSTY6VWooSM8msk+Z0CZoErFye2tlABF6yDkT3FOPAXw==
+
 "@babel/helper-validator-identifier@^7.9.0", "@babel/helper-validator-identifier@^7.9.5":
   version "7.9.5"
   resolved "https://registry.yarnpkg.com/@babel/helper-validator-identifier/-/helper-validator-identifier-7.9.5.tgz#90977a8e6fbf6b431a7dc31752eee233bf052d80"
@@ -803,6 +863,15 @@
     chalk "^2.0.0"
     js-tokens "^4.0.0"
 
+"@babel/highlight@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/highlight/-/highlight-7.10.3.tgz#c633bb34adf07c5c13156692f5922c81ec53f28d"
+  integrity sha512-Ih9B/u7AtgEnySE2L2F0Xm0GaM729XqqLfHkalTsbjXGyqmf/6M0Cu0WpvqueUlW+xk88BHw9Nkpj49naU+vWw==
+  dependencies:
+    "@babel/helper-validator-identifier" "^7.10.3"
+    chalk "^2.0.0"
+    js-tokens "^4.0.0"
+
 "@babel/highlight@^7.8.3":
   version "7.9.0"
   resolved "https://registry.yarnpkg.com/@babel/highlight/-/highlight-7.9.0.tgz#4e9b45ccb82b79607271b2979ad82c7b68163079"
@@ -827,6 +896,11 @@
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.10.2.tgz#871807f10442b92ff97e4783b9b54f6a0ca812d0"
   integrity sha512-PApSXlNMJyB4JiGVhCOlzKIif+TKFTvu0aQAhnTvfP/z3vVSN6ZypH5bfUNwFXXjRQtUEBNFd2PtmCmG2Py3qQ==
 
+"@babel/parser@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.10.3.tgz#7e71d892b0d6e7d04a1af4c3c79d72c1f10f5315"
+  integrity sha512-oJtNJCMFdIMwXGmx+KxuaD7i3b8uS7TTFYW/FNG2BT8m+fmGHoiPYoH0Pe3gya07WuFmM5FCDIr1x0irkD/hyA==
+
 "@babel/parser@^7.4.0":
   version "7.4.2"
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.4.2.tgz#b4521a400cb5a871eab3890787b4bc1326d38d91"
@@ -1618,7 +1692,7 @@
     "@babel/helper-plugin-utils" "^7.10.1"
     babel-plugin-dynamic-import-node "^2.3.3"
 
-"@babel/plugin-transform-modules-amd@^7.8.3", "@babel/plugin-transform-modules-amd@^7.9.0", "@babel/plugin-transform-modules-amd@^7.9.6":
+"@babel/plugin-transform-modules-amd@^7.9.0", "@babel/plugin-transform-modules-amd@^7.9.6":
   version "7.9.6"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-modules-amd/-/plugin-transform-modules-amd-7.9.6.tgz#8539ec42c153d12ea3836e0e3ac30d5aae7b258e"
   integrity sha512-zoT0kgC3EixAyIAU+9vfaUVKTv9IxBDSabgHoUCBP6FqEJ+iNiN7ip7NBKcYqbfUDfuC2mFCbM7vbu4qJgOnDw==
@@ -2328,6 +2402,15 @@
     "@babel/parser" "^7.10.1"
     "@babel/types" "^7.10.1"
 
+"@babel/template@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.10.3.tgz#4d13bc8e30bf95b0ce9d175d30306f42a2c9a7b8"
+  integrity sha512-5BjI4gdtD+9fHZUsaxPHPNpwa+xRkDO7c7JbhYn2afvrkDu5SfAAbi9AIMXw2xEhO/BR35TqiW97IqNvCo/GqA==
+  dependencies:
+    "@babel/code-frame" "^7.10.3"
+    "@babel/parser" "^7.10.3"
+    "@babel/types" "^7.10.3"
+
 "@babel/template@^7.4.0":
   version "7.4.0"
   resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.4.0.tgz#12474e9c077bae585c5d835a95c0b0b790c25c8b"
@@ -2391,6 +2474,21 @@
     globals "^11.1.0"
     lodash "^4.17.13"
 
+"@babel/traverse@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.10.3.tgz#0b01731794aa7b77b214bcd96661f18281155d7e"
+  integrity sha512-qO6623eBFhuPm0TmmrUFMT1FulCmsSeJuVGhiLodk2raUDFhhTECLd9E9jC4LBIWziqt4wgF6KuXE4d+Jz9yug==
+  dependencies:
+    "@babel/code-frame" "^7.10.3"
+    "@babel/generator" "^7.10.3"
+    "@babel/helper-function-name" "^7.10.3"
+    "@babel/helper-split-export-declaration" "^7.10.1"
+    "@babel/parser" "^7.10.3"
+    "@babel/types" "^7.10.3"
+    debug "^4.1.0"
+    globals "^11.1.0"
+    lodash "^4.17.13"
+
 "@babel/traverse@^7.4.0":
   version "7.4.0"
   resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.4.0.tgz#14006967dd1d2b3494cdd650c686db9daf0ddada"
@@ -2463,6 +2561,15 @@
     lodash "^4.17.13"
     to-fast-properties "^2.0.0"
 
+"@babel/types@^7.10.3":
+  version "7.10.3"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.10.3.tgz#6535e3b79fea86a6b09e012ea8528f935099de8e"
+  integrity sha512-nZxaJhBXBQ8HVoIcGsf9qWep3Oh3jCENK54V4mRF7qaJabVsAYdbTtmSD8WmAp1R6ytPiu5apMwSXyxB1WlaBA==
+  dependencies:
+    "@babel/helper-validator-identifier" "^7.10.3"
+    lodash "^4.17.13"
+    to-fast-properties "^2.0.0"
+
 "@babel/types@^7.4.0":
   version "7.4.0"
   resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.4.0.tgz#670724f77d24cce6cc7d8cf64599d511d164894c"
@@ -3323,6 +3430,13 @@
   dependencies:
     "@types/node" "*"
 
+"@types/fs-extra@^8.1.0":
+  version "8.1.1"
+  resolved "https://registry.yarnpkg.com/@types/fs-extra/-/fs-extra-8.1.1.tgz#1e49f22d09aa46e19b51c0b013cb63d0d923a068"
+  integrity sha512-TcUlBem321DFQzBNuz8p0CLLKp0VvF/XH9E4KHNmgwyp4E3AfgI5cjiIVZWlbfThBop2qxFIh4+LeY6hVWWZ2w==
+  dependencies:
+    "@types/node" "*"
+
 "@types/glob@*", "@types/glob@^7.1.1":
   version "7.1.1"
   resolved "https://registry.yarnpkg.com/@types/glob/-/glob-7.1.1.tgz#aa59a1c6e3fbc421e07ccd31a944c30eba521575"
@@ -3382,7 +3496,7 @@
   resolved "https://registry.yarnpkg.com/@types/range-parser/-/range-parser-1.2.3.tgz#7ee330ba7caafb98090bece86a5ee44115904c2c"
   integrity sha512-ewFXqrQHlFsgc09MK5jP5iR7vumV/BYayNC6PgJO2LPe8vrnNFyjQjSppfEngITi0qvfKtzFvgKymGheFM9UOA==
 
-"@types/rimraf@^2.0.2":
+"@types/rimraf@^2.0.2", "@types/rimraf@^2.0.3":
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/@types/rimraf/-/rimraf-2.0.4.tgz#403887b0b53c6100a6c35d2ab24f6ccc042fec46"
   integrity sha512-8gBudvllD2A/c0CcEX/BivIDorHFt5UI5m46TsNj8DjWCCTTZT74kEe4g+QsY7P/B9WdO98d82zZgXO/RQzu2Q==
@@ -3849,6 +3963,11 @@ asynckit@^0.4.0:
   resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
   integrity sha1-x57Zf380y48robyXkLzDZkdLS3k=
 
+at-least-node@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/at-least-node/-/at-least-node-1.0.0.tgz#602cd4b46e844ad4effc92a8011a3c46e0238dc2"
+  integrity sha512-+q/t7Ekv1EDY2l6Gda6LLiX14rU9TV20Wa3ofeQmwPFZbOMo9DXrLbOjFaaclkXKWidIaopwAObQDqwWtGUjqg==
+
 atob@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.1.tgz#ae2d5a729477f289d60dd7f96a6314a22dd6c22a"
@@ -4575,12 +4694,12 @@ base@^0.11.1:
     mixin-deep "^1.2.0"
     pascalcase "^0.1.1"
 
-basic-auth@~2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/basic-auth/-/basic-auth-2.0.0.tgz#015db3f353e02e56377755f962742e8981e7bbba"
-  integrity sha1-AV2z81PgLlY3d1X5YnQuiYHnu7o=
+basic-auth@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/basic-auth/-/basic-auth-2.0.1.tgz#b998279bf47ce38344b4f3cf916d4679bbf51e3a"
+  integrity sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==
   dependencies:
-    safe-buffer "5.1.1"
+    safe-buffer "5.1.2"
 
 bcrypt-pbkdf@^1.0.0:
   version "1.0.2"
@@ -4694,16 +4813,17 @@ bottleneck@^2.0.1:
   resolved "https://registry.yarnpkg.com/bottleneck/-/bottleneck-2.7.0.tgz#7ad4de3d5b3272e542e9b80bc7044d1085334e57"
   integrity sha512-SJyosbkwVVaX1z7TRwkLXtqAugd3HZp8KB6uGLuKZ5UDyAaDKrCzYiGQRZb0B9eemCSYqPfpTmi+KRrsv9ZAnA==
 
-bower-config@^1.4.1:
-  version "1.4.1"
-  resolved "https://registry.yarnpkg.com/bower-config/-/bower-config-1.4.1.tgz#85fd9df367c2b8dbbd0caa4c5f2bad40cd84c2cc"
-  integrity sha1-hf2d82fCuNu9DKpMXyutQM2Ewsw=
+bower-config@^1.4.3:
+  version "1.4.3"
+  resolved "https://registry.yarnpkg.com/bower-config/-/bower-config-1.4.3.tgz#3454fecdc5f08e7aa9cc6d556e492be0669689ae"
+  integrity sha512-MVyyUk3d1S7d2cl6YISViwJBc2VXCkxF5AUFykvN0PQj5FsUiMNSgAYTso18oRFfyZ6XEtjrgg9MAaufHbOwNw==
   dependencies:
     graceful-fs "^4.1.3"
+    minimist "^0.2.1"
     mout "^1.0.0"
-    optimist "^0.6.1"
     osenv "^0.1.3"
     untildify "^2.1.0"
+    wordwrap "^0.0.3"
 
 bower-endpoint-parser@0.2.2:
   version "0.2.2"
@@ -4965,6 +5085,23 @@ broccoli-concat@^3.7.4:
     lodash.uniq "^4.2.0"
     walk-sync "^0.3.2"
 
+broccoli-concat@^4.2.4:
+  version "4.2.4"
+  resolved "https://registry.yarnpkg.com/broccoli-concat/-/broccoli-concat-4.2.4.tgz#78e359ddc540b999d815355163bf3cfb6bd67322"
+  integrity sha512-NgdBIE57r+U/AslBohQr0mCS7PopIWL8dihMI1CzqffQkisAgqWMuddjYmizqRBQlml7crBFaBeUnPDHhf4/RQ==
+  dependencies:
+    broccoli-debug "^0.6.5"
+    broccoli-kitchen-sink-helpers "^0.3.1"
+    broccoli-plugin "^4.0.2"
+    ensure-posix-path "^1.0.2"
+    fast-sourcemap-concat "^2.1.0"
+    find-index "^1.1.0"
+    fs-extra "^8.1.0"
+    fs-tree-diff "^2.0.1"
+    lodash.merge "^4.6.2"
+    lodash.omit "^4.1.0"
+    lodash.uniq "^4.2.0"
+
 broccoli-config-loader@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/broccoli-config-loader/-/broccoli-config-loader-1.0.1.tgz#d10aaf8ebc0cb45c1da5baa82720e1d88d28c80a"
@@ -5367,6 +5504,13 @@ broccoli-slow-trees@^3.0.1:
   dependencies:
     heimdalljs "^0.2.1"
 
+broccoli-slow-trees@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/broccoli-slow-trees/-/broccoli-slow-trees-3.1.0.tgz#8e48903f59e061bf1213963733b9e61dec2ee5d7"
+  integrity sha512-FRI7mRTk2wjIDrdNJd6znS7Kmmne4VkAkl8Ix1R/VoePFMD0g0tEl671xswzFqaRjpT9Qu+CC4hdXDLDJBuzMw==
+  dependencies:
+    heimdalljs "^0.2.1"
+
 broccoli-source@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/broccoli-source/-/broccoli-source-1.1.0.tgz#54f0e82c8b73f46580cbbc4f578f0b32fca8f809"
@@ -5447,10 +5591,10 @@ broccoli-uglify-sourcemap@^3.1.0:
     walk-sync "^1.1.3"
     workerpool "^3.1.2"
 
-broccoli@^3.3.3:
-  version "3.4.1"
-  resolved "https://registry.yarnpkg.com/broccoli/-/broccoli-3.4.1.tgz#3acf2c8d998ed57fb7a89dee1b1b5e8e956e285b"
-  integrity sha512-DTIHD4olRsXr+Y+6k/E6PqnnSKAAROwgM77qmCloojmJS19QiIAJq7Pq2w6qZx9tQZt1zByhYgLm3r1m73yTPQ==
+broccoli@^3.4.1:
+  version "3.4.2"
+  resolved "https://registry.yarnpkg.com/broccoli/-/broccoli-3.4.2.tgz#a0c2605bea285c50cac304f482b86670630f4701"
+  integrity sha512-OZ0QEyL2i08xJWwhg9Fe0x5IScjBur986QRWrj5mAyHRZqF1nShEz01BPFoLt6L2tqJT0gyZsf8nfUvm8CcJgA==
   dependencies:
     "@types/chai" "^4.2.9"
     "@types/chai-as-promised" "^7.1.2"
@@ -6687,6 +6831,11 @@ depd@~1.1.1, depd@~1.1.2:
   resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.2.tgz#9bcd52e14c097763e749b274c4346ed2e560b5a9"
   integrity sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak=
 
+depd@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/depd/-/depd-2.0.0.tgz#b696163cc757560d09cf22cc8fad1571b79e76df"
+  integrity sha512-g7nH6P6dyDioJogAAGprGpCtVImJhpPk/roCzdb3fIh61/s/nPsfR6onyMwkCAR/OlC3yBC0lESvUoQEAssIrw==
+
 destroy@~1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
@@ -7373,22 +7522,22 @@ ember-cli-version-checker@^5.0.2:
     semver "^7.1.3"
     silent-error "^1.1.1"
 
-ember-cli@3.18.0:
-  version "3.18.0"
-  resolved "https://registry.yarnpkg.com/ember-cli/-/ember-cli-3.18.0.tgz#fdee530b156f752a97e75b832d97a8616f1cab4d"
-  integrity sha512-I/9ps0AI6BDjUm9/M1to96kc6d2yAYZ/ApX+teDTwFqZBVX3cE6EASfRWw14/Y3nPSI8wXo3aviYBYs6KMWgqA==
+ember-cli@3.19.0:
+  version "3.19.0"
+  resolved "https://registry.yarnpkg.com/ember-cli/-/ember-cli-3.19.0.tgz#8c46d1f7c028867c6816da6a60f7a1080be58e4d"
+  integrity sha512-MVBfC8rSdoQIITXCWX/1eAD/uoXZlH0YSO6NOxshsUaQxpo/SP1bSotwvZo4Hvd8novODNm/zQfVzDwAyJrJHw==
   dependencies:
-    "@babel/core" "^7.8.7"
-    "@babel/plugin-transform-modules-amd" "^7.8.3"
+    "@babel/core" "^7.9.6"
+    "@babel/plugin-transform-modules-amd" "^7.9.6"
     amd-name-resolver "^1.3.1"
     babel-plugin-module-resolver "^4.0.0"
-    bower-config "^1.4.1"
+    bower-config "^1.4.3"
     bower-endpoint-parser "0.2.2"
-    broccoli "^3.3.3"
+    broccoli "^3.4.1"
     broccoli-amd-funnel "^2.0.1"
     broccoli-babel-transpiler "^7.4.0"
     broccoli-builder "^0.18.14"
-    broccoli-concat "^3.7.4"
+    broccoli-concat "^4.2.4"
     broccoli-config-loader "^1.0.1"
     broccoli-config-replace "^1.1.2"
     broccoli-debug "^0.6.5"
@@ -7396,7 +7545,7 @@ ember-cli@3.18.0:
     broccoli-funnel-reducer "^1.0.0"
     broccoli-merge-trees "^3.0.2"
     broccoli-middleware "^2.1.1"
-    broccoli-slow-trees "^3.0.1"
+    broccoli-slow-trees "^3.1.0"
     broccoli-source "^3.0.0"
     broccoli-stew "^3.0.0"
     calculate-cache-key-for-tree "^2.0.0"
@@ -7423,7 +7572,8 @@ ember-cli@3.18.0:
     filesize "^6.1.0"
     find-up "^4.1.0"
     find-yarn-workspace-root "^1.2.1"
-    fs-extra "^8.1.0"
+    fixturify-project "^2.1.0"
+    fs-extra "^9.0.0"
     fs-tree-diff "^2.0.1"
     get-caller-file "^2.0.5"
     git-repo-info "^2.1.1"
@@ -7435,7 +7585,7 @@ ember-cli@3.18.0:
     http-proxy "^1.18.0"
     inflection "^1.12.0"
     is-git-url "^1.0.0"
-    isbinaryfile "^4.0.4"
+    isbinaryfile "^4.0.6"
     js-yaml "^3.13.1"
     json-stable-stringify "^1.0.1"
     leek "0.0.24"
@@ -7443,27 +7593,27 @@ ember-cli@3.18.0:
     markdown-it "^10.0.0"
     markdown-it-terminal "0.1.1"
     minimatch "^3.0.4"
-    morgan "^1.9.1"
+    morgan "^1.10.0"
     nopt "^3.0.6"
     npm-package-arg "^8.0.1"
     p-defer "^3.0.0"
-    portfinder "^1.0.25"
+    portfinder "^1.0.26"
     promise-map-series "^0.3.0"
     promise.hash.helper "^1.0.6"
     quick-temp "^0.1.8"
-    resolve "^1.15.1"
+    resolve "^1.17.0"
     resolve-package-path "^2.0.0"
     sane "^4.1.0"
-    semver "^7.1.3"
+    semver "^7.3.2"
     silent-error "^1.1.1"
-    sort-package-json "^1.40.0"
+    sort-package-json "^1.42.2"
     symlink-or-copy "^1.3.1"
     temp "0.9.1"
-    testem "^3.0.2"
+    testem "^3.1.0"
     tiny-lr "^1.1.1"
     tree-sync "^2.0.0"
-    uuid "^7.0.2"
-    walk-sync "^2.0.2"
+    uuid "^7.0.3"
+    walk-sync "^2.1.0"
     watch-detector "^1.0.0"
     yam "^1.0.0"
 
@@ -8379,6 +8529,20 @@ fast-sourcemap-concat@^1.4.0:
     source-map-url "^0.3.0"
     sourcemap-validator "^1.1.0"
 
+fast-sourcemap-concat@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/fast-sourcemap-concat/-/fast-sourcemap-concat-2.1.0.tgz#12dd36bfc38c804093e4bd1de61dd6216f574211"
+  integrity sha512-L9uADEnnHOeF4U5Kc3gzEs3oFpNCFkiTJXvT+nKmR0zcFqHZJJbszWT7dv4t9558FJRGpCj8UxUpTgz2zwiIZA==
+  dependencies:
+    chalk "^2.0.0"
+    fs-extra "^5.0.0"
+    heimdalljs-logger "^0.1.9"
+    memory-streams "^0.1.3"
+    mkdirp "^0.5.0"
+    source-map "^0.4.2"
+    source-map-url "^0.3.0"
+    sourcemap-validator "^1.1.0"
+
 fastq@^1.6.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/fastq/-/fastq-1.7.0.tgz#fcd79a08c5bd7ec5b55cd3f5c4720db551929801"
@@ -8608,6 +8772,15 @@ fixturify-project@^1.10.0:
     fixturify "^1.2.0"
     tmp "^0.0.33"
 
+fixturify-project@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/fixturify-project/-/fixturify-project-2.1.0.tgz#1677be3f116ec3f6b2b2ebb75b393d5860c4668e"
+  integrity sha512-B59wD4I5HDbokvmZatZTyNIjuSBjZzcZoEYdr9kdG9qRc/FSDjzUzzvHbrZL7oWfu9qsbyJBjzf0R0WC5hIZsA==
+  dependencies:
+    fixturify "^2.1.0"
+    tmp "^0.0.33"
+    type-fest "^0.11.0"
+
 fixturify@^1.2.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/fixturify/-/fixturify-1.3.0.tgz#163c468093c7c4d90b70cde39fd6325f6528b25d"
@@ -8619,6 +8792,18 @@ fixturify@^1.2.0:
     fs-extra "^7.0.1"
     matcher-collection "^2.0.0"
 
+fixturify@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/fixturify/-/fixturify-2.1.0.tgz#a0437faac9b6e4aeb35910a1214df866aeec5d75"
+  integrity sha512-gHq6UCv8DE91EpiaRSzrmvLoRvFOBzI961IQ3gXE5wfmMM1TtApDcZAonG2hnp6GJrVFCxHwP01wSw9VQJiJ1w==
+  dependencies:
+    "@types/fs-extra" "^8.1.0"
+    "@types/minimatch" "^3.0.3"
+    "@types/rimraf" "^2.0.3"
+    fs-extra "^8.1.0"
+    matcher-collection "^2.0.1"
+    walk-sync "^2.0.2"
+
 flat-cache@^1.2.1:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-1.3.0.tgz#d3030b32b38154f4e3b7e9c709f490f7ef97c481"
@@ -8760,6 +8945,16 @@ fs-extra@^8.0.1, fs-extra@^8.1.0:
     jsonfile "^4.0.0"
     universalify "^0.1.0"
 
+fs-extra@^9.0.0:
+  version "9.0.1"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-9.0.1.tgz#910da0062437ba4c39fedd863f1675ccfefcb9fc"
+  integrity sha512-h2iAoN838FqAFJY2/qVpzFXy+EBxfVE220PalAqQLDVsFOHLJrZvut5puAbCdNv6WJk+B8ihI+k0c7JK5erwqQ==
+  dependencies:
+    at-least-node "^1.0.0"
+    graceful-fs "^4.2.0"
+    jsonfile "^6.0.1"
+    universalify "^1.0.0"
+
 fs-merger@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/fs-merger/-/fs-merger-3.1.0.tgz#f30f74f6c70b2ff7333ec074f3d2f22298152f3b"
@@ -10260,7 +10455,7 @@ isarray@2.0.1:
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-2.0.1.tgz#a37d94ed9cda2d59865c9f76fe596ee1f338741e"
   integrity sha1-o32U7ZzaLVmGXJ92/llu4fM4dB4=
 
-isbinaryfile@^4.0.4:
+isbinaryfile@^4.0.6:
   version "4.0.6"
   resolved "https://registry.yarnpkg.com/isbinaryfile/-/isbinaryfile-4.0.6.tgz#edcb62b224e2b4710830b67498c8e4e5a4d2610b"
   integrity sha512-ORrEy+SNVqUhrCaal4hA4fBzhggQQ+BaLntyPOdoEiwlKZW9BZiJXjg3RMiruE4tPEI3pyVPpySHQF/dKWperg==
@@ -10466,6 +10661,15 @@ jsonfile@^4.0.0:
   optionalDependencies:
     graceful-fs "^4.1.6"
 
+jsonfile@^6.0.1:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-6.0.1.tgz#98966cba214378c8c84b82e085907b40bf614179"
+  integrity sha512-jR2b5v7d2vIOust+w3wtFKZIfpC2pnRmFAhAC/BuweZFQR8qZzxH1OyrQ10HmdVYiXWkYUqPVsz91cG7EL2FBg==
+  dependencies:
+    universalify "^1.0.0"
+  optionalDependencies:
+    graceful-fs "^4.1.6"
+
 jsonify@~0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/jsonify/-/jsonify-0.0.0.tgz#2c74b6ee41d93ca51b7b5aaee8f503631d252a73"
@@ -11362,6 +11566,14 @@ matcher-collection@^2.0.0:
     "@types/minimatch" "^3.0.3"
     minimatch "^3.0.2"
 
+matcher-collection@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/matcher-collection/-/matcher-collection-2.0.1.tgz#90be1a4cf58d6f2949864f65bb3b0f3e41303b29"
+  integrity sha512-daE62nS2ZQsDg9raM0IlZzLmI2u+7ZapXBwdoeBUKAYERPDDIc0qNqA8E0Rp2D+gspKR7BgIFP52GeujaGXWeQ==
+  dependencies:
+    "@types/minimatch" "^3.0.3"
+    minimatch "^3.0.2"
+
 md5-hex@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/md5-hex/-/md5-hex-2.0.0.tgz#d0588e9f1c74954492ecd24ac0ac6ce997d92e33"
@@ -11594,6 +11806,11 @@ minimist@0.0.8:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
+minimist@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.2.1.tgz#827ba4e7593464e7c221e8c5bed930904ee2c455"
+  integrity sha512-GY8fANSrTMfBVfInqJAY41QkOM+upUTytK1jZ0c8+3HdHrJxBJ3rF5i9moClXTE8uUSnUo8cAsCoxDXvSY4DHg==
+
 minimist@^1.1.1, minimist@^1.1.3, minimist@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
@@ -11681,16 +11898,16 @@ modify-values@^1.0.0:
   resolved "https://registry.yarnpkg.com/modify-values/-/modify-values-1.0.1.tgz#b3939fa605546474e3e3e3c63d64bd43b4ee6022"
   integrity sha512-xV2bxeN6F7oYjZWTe/YPAy6MN2M+sL4u/Rlm2AHCIVGfo2p1yGmBHQ6vHehl4bRTZBdHu3TSkWdYgkwpYzAGSw==
 
-morgan@^1.9.1:
-  version "1.9.1"
-  resolved "https://registry.yarnpkg.com/morgan/-/morgan-1.9.1.tgz#0a8d16734a1d9afbc824b99df87e738e58e2da59"
-  integrity sha512-HQStPIV4y3afTiCYVxirakhlCfGkI161c76kKFca7Fk1JusM//Qeo1ej2XaMniiNeaZklMVrh3vTtIzpzwbpmA==
+morgan@^1.10.0:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/morgan/-/morgan-1.10.0.tgz#091778abc1fc47cd3509824653dae1faab6b17d7"
+  integrity sha512-AbegBVI4sh6El+1gNwvD5YIck7nSA36weD7xvIxG4in80j/UoK8AEGaWnnz8v1GxonMCltmlNs5ZKbGvl9b1XQ==
   dependencies:
-    basic-auth "~2.0.0"
+    basic-auth "~2.0.1"
     debug "2.6.9"
-    depd "~1.1.2"
+    depd "~2.0.0"
     on-finished "~2.3.0"
-    on-headers "~1.0.1"
+    on-headers "~1.0.2"
 
 mout@^1.0.0:
   version "1.1.0"
@@ -12320,11 +12537,6 @@ on-finished@~2.3.0:
   dependencies:
     ee-first "1.1.1"
 
-on-headers@~1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/on-headers/-/on-headers-1.0.1.tgz#928f5d0f470d49342651ea6794b0857c100693f7"
-  integrity sha1-ko9dD0cNSTQmUepnlLCFfBAGk/c=
-
 on-headers@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/on-headers/-/on-headers-1.0.2.tgz#772b0ae6aaa525c399e489adfad90c403eb3c28f"
@@ -12829,7 +13041,7 @@ pluralize@^7.0.0:
   resolved "https://registry.yarnpkg.com/pluralize/-/pluralize-7.0.0.tgz#298b89df8b93b0221dbf421ad2b1b1ea23fc6777"
   integrity sha512-ARhBOdzS3e41FbkW/XWrTEtukqqLoK5+Z/4UeDaLuSW+39JPeFgs4gCGqsrJHVZX0fUrx//4OF0K1CUGwlIFow==
 
-portfinder@^1.0.25:
+portfinder@^1.0.26:
   version "1.0.26"
   resolved "https://registry.yarnpkg.com/portfinder/-/portfinder-1.0.26.tgz#475658d56ca30bed72ac7f1378ed350bd1b64e70"
   integrity sha512-Xi7mKxJHHMI3rIUrnm/jjUgwhbYMkp/XKEcZX3aG4BrumLpq3nmoQMX+ClYnDZnZ/New7IatC1no5RX0zo1vXQ==
@@ -13679,7 +13891,7 @@ resolve@^1.10.1:
   dependencies:
     path-parse "^1.0.6"
 
-resolve@^1.11.1, resolve@^1.13.1, resolve@^1.14.2, resolve@^1.15.1:
+resolve@^1.11.1, resolve@^1.13.1, resolve@^1.14.2, resolve@^1.15.1, resolve@^1.17.0:
   version "1.17.0"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.17.0.tgz#b25941b54968231cc2d1bb76a79cb7f2c0bf8444"
   integrity sha512-ic+7JYiV8Vi2yzQGFWOkiZD5Z9z7O2Zhm9XMaTxdJExKasieFCr+yXZ/WmXsckHiKl12ar0y6XiXDx3m4RHn1w==
@@ -14325,10 +14537,10 @@ sort-object-keys@^1.1.3:
   resolved "https://registry.yarnpkg.com/sort-object-keys/-/sort-object-keys-1.1.3.tgz#bff833fe85cab147b34742e45863453c1e190b45"
   integrity sha512-855pvK+VkU7PaKYPc+Jjnmt4EzejQHyhhF33q31qG8x7maDzkeFhAAThdCYay11CISO+qAMwjOBP+fPZe0IPyg==
 
-sort-package-json@^1.40.0:
-  version "1.42.2"
-  resolved "https://registry.yarnpkg.com/sort-package-json/-/sort-package-json-1.42.2.tgz#ac7e1a6abc1b2c8836768f8d9dfe790d9f3b44e6"
-  integrity sha512-B4cIYKeBdNUJXHPxe0G+x3uHHpSWSgJ3z62+W1C28wT1whkEhrz/B3r9lSyW+VVhz1rc+ymGmNkr1mJ323w0xQ==
+sort-package-json@^1.42.2:
+  version "1.44.0"
+  resolved "https://registry.yarnpkg.com/sort-package-json/-/sort-package-json-1.44.0.tgz#470330be868f8a524a4607b26f2a0233e93d8b6d"
+  integrity sha512-u9GUZvpavUCXV5SbEqXu9FRbsJrYU6WM10r3zA0gymGPufK5X82MblCLh9GW9l46pXKEZvK+FA3eVTqC4oMp4A==
   dependencies:
     detect-indent "^6.0.0"
     detect-newline "3.1.0"
@@ -14860,10 +15072,10 @@ terser@^3.17.0:
     source-map "~0.6.1"
     source-map-support "~0.5.10"
 
-testem@^3.0.2:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/testem/-/testem-3.1.0.tgz#d27ec0b5593706c5cb005d8829b5abd329c86c16"
-  integrity sha512-wmPMqwocl9sU7kk32+fRpYFQVwL2XO6PszYF3IPIi6exw3zXb879Ulw4NQrkybdNtTS8yj9yv2lEuvYgpulbaw==
+testem@^3.1.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/testem/-/testem-3.2.0.tgz#9924481f6a3b23e350fa77bb251c64d801c4c9a7"
+  integrity sha512-FkFzNRCIzCxjbNSTxIQSC2tWn1Q2MTR/GTxusSw6uZA4byEQ7wc86TKutNnoCyZ5XIaD9wo4q+dmlK0GUEqFVA==
   dependencies:
     backbone "^1.1.2"
     bluebird "^3.4.6"
@@ -15142,6 +15354,11 @@ type-check@~0.3.2:
   dependencies:
     prelude-ls "~1.1.2"
 
+type-fest@^0.11.0:
+  version "0.11.0"
+  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.11.0.tgz#97abf0872310fed88a5c466b25681576145e33f1"
+  integrity sha512-OdjXJxnCN1AvyLSzeKIgXTXxV+99ZuXl3Hpo9XpJAv9MBcHrrJOQ5kV7ypXOuQie+AmWG25hLbiKdwYTifzcfQ==
+
 type-fest@^0.6.0:
   version "0.6.0"
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.6.0.tgz#8d2a2370d3df886eb5c90ada1c5bf6188acf838b"
@@ -15322,6 +15539,11 @@ universalify@^0.1.0:
   resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"
   integrity sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==
 
+universalify@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/universalify/-/universalify-1.0.0.tgz#b61a1da173e8435b2fe3c67d29b9adf8594bd16d"
+  integrity sha512-rb6X1W158d7pRQBg5gkR8uPaSfiids68LTJQYOtEUhoJUWBdaQHsuT/EUduxXYxcrt4r5PJ4fuHW1MHT6p0qug==
+
 unpipe@1.0.0, unpipe@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
@@ -15447,7 +15669,7 @@ uuid@^3.3.2:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.3.2.tgz#1b4af4955eb3077c501c23872fc6513811587131"
   integrity sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA==
 
-uuid@^7.0.2:
+uuid@^7.0.3:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-7.0.3.tgz#c5c9f2c8cf25dc0a372c4df1441c41f5bd0c680b"
   integrity sha512-DPSke0pXhTZgoF/d+WSt2QaKMCFSfx7QegxEWT+JOuHF5aWrKEn0G+ztjuJg/gG8/ItK+rbPCD/yNv8yyih6Cg==
@@ -15626,16 +15848,16 @@ wordwrap@0.0.2:
   resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
   integrity sha1-t5Zpu0LstAn4PVg8rVLKF+qhZD8=
 
+wordwrap@^0.0.3, wordwrap@~0.0.2:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
+  integrity sha1-o9XabNXAvAAI03I0u68b7WMFkQc=
+
 wordwrap@^1.0.0, wordwrap@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
   integrity sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=
 
-wordwrap@~0.0.2:
-  version "0.0.3"
-  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
-  integrity sha1-o9XabNXAvAAI03I0u68b7WMFkQc=
-
 worker-farm@^1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/worker-farm/-/worker-farm-1.6.0.tgz#aecc405976fab5a95526180846f0dba288f3a4a0"