Bump github.com/emicklei/go-restful

Bumps [github.com/emicklei/go-restful](https://github.com/emicklei/go-restful) from 2.15.0+incompatible to 2.16.0+incompatible.
- [Release notes](https://github.com/emicklei/go-restful/releases)
- [Changelog](https://github.com/emicklei/go-restful/blob/v3/CHANGES.md)
- [Commits](emicklei/go-restful@v2.15.0...v2.16.0)

---
updated-dependencies:
- dependency-name: github.com/emicklei/go-restful
  dependency-type: indirect
...

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

custom-metrics-stackdriver-adapter/go.mod

@@ -5,7 +5,6 @@ go 1.19
 require (
 	cloud.google.com/go v0.84.0
 	github.com/prometheus/client_golang v1.11.0
-	golang.org/x/net v0.0.0-20210520170846-37e1c6afe023
 	golang.org/x/oauth2 v0.0.0-20210628180205-a41e5a781914
 	google.golang.org/api v0.50.0
 	k8s.io/api v0.22.0
@@ -28,7 +27,7 @@ require (
 	github.com/coreos/go-semver v0.3.0 // indirect
 	github.com/coreos/go-systemd/v22 v22.3.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/emicklei/go-restful v2.15.0+incompatible // indirect
+	github.com/emicklei/go-restful v2.16.0+incompatible // indirect
 	github.com/emicklei/go-restful-swagger12 v0.0.0-20201014110547-68ccff494617 // indirect
 	github.com/evanphx/json-patch v4.11.0+incompatible // indirect
 	github.com/felixge/httpsnoop v1.0.1 // indirect
@@ -80,6 +79,7 @@ require (
 	go.uber.org/multierr v1.6.0 // indirect
 	go.uber.org/zap v1.17.0 // indirect
 	golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83 // indirect
+	golang.org/x/net v0.0.0-20210520170846-37e1c6afe023 // indirect
 	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
 	golang.org/x/sys v0.0.0-20210616094352-59db8d763f22 // indirect
 	golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d // indirect

custom-metrics-stackdriver-adapter/go.sum

@@ -154,8 +154,9 @@ github.com/edsrzf/mmap-go v1.0.0/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaB
 github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
 github.com/emicklei/go-restful v0.0.0-20170410110728-ff4f55a20633/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
 github.com/emicklei/go-restful v2.9.5+incompatible/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
-github.com/emicklei/go-restful v2.15.0+incompatible h1:8KpYO/Xl/ZudZs5RNOEhWMBY4hmzlZhhRd9cu+jrZP4=
 github.com/emicklei/go-restful v2.15.0+incompatible/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
+github.com/emicklei/go-restful v2.16.0+incompatible h1:rgqiKNjTnFQA6kkhFe16D8epTksy9HQ1MyrbDXSdYhM=
+github.com/emicklei/go-restful v2.16.0+incompatible/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
 github.com/emicklei/go-restful-swagger12 v0.0.0-20201014110547-68ccff494617 h1:jri9taV4TK9oItoWJCofXJi21Dp/k25u32NnfphqLAY=
 github.com/emicklei/go-restful-swagger12 v0.0.0-20201014110547-68ccff494617/go.mod h1:qr0VowGBT4CS4Q8vFF8BSeKz34PuqKGxs/L0IAQA9DQ=
 github.com/envoyproxy/go-control-plane v0.6.9/go.mod h1:SBwIajubJHhxtWwsL9s8ss4safvEdbitLhGGK48rN6g=