chore(deps): bump rubocop from 1.20.0 to 1.24.1 (#176)

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.20.0 to 1.24.1.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.20.0...v1.24.1)

---
updated-dependencies:
- dependency-name: rubocop
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile.lock

@@ -277,8 +277,8 @@ GEM
     octokit (4.21.0)
       faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
-    parallel (1.20.1)
-    parser (3.0.2.0)
+    parallel (1.21.0)
+    parser (3.0.3.2)
       ast (~> 2.4.1)
     path_expander (1.1.0)
     pathutil (0.16.2)
@@ -296,19 +296,19 @@ GEM
       kwalify (~> 0.7.0)
       parser (~> 3.0.0)
       rainbow (>= 2.0, < 4.0)
-    regexp_parser (2.1.1)
+    regexp_parser (2.2.0)
     rexml (3.2.5)
     rouge (3.26.0)
-    rubocop (1.20.0)
+    rubocop (1.24.1)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml
-      rubocop-ast (>= 1.9.1, < 2.0)
+      rubocop-ast (>= 1.15.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.11.0)
+    rubocop-ast (1.15.1)
       parser (>= 3.0.1.1)
     ruby-enum (0.9.0)
       i18n
@@ -360,7 +360,7 @@ GEM
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.8)
-    unicode-display_width (2.0.0)
+    unicode-display_width (2.1.0)
     virtus (1.0.5)
       axiom-types (~> 0.1)
       coercible (~> 1.0)