build(deps): bump github.com/getkin/kin-openapi from 0.61.0 to 0.67.0

Bumps [github.com/getkin/kin-openapi](https://github.com/getkin/kin-openapi) from 0.61.0 to 0.67.0.
- [Release notes](https://github.com/getkin/kin-openapi/releases)
- [Commits](getkin/kin-openapi@v0.61.0...v0.67.0)

---
updated-dependencies:
- dependency-name: github.com/getkin/kin-openapi
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -22,7 +22,7 @@ require (
 	github.com/fortytw2/leaktest v1.3.0
 	github.com/frankban/quicktest v1.13.0
 	github.com/fsnotify/fsnotify v1.4.9
-	github.com/getkin/kin-openapi v0.61.0
+	github.com/getkin/kin-openapi v0.67.0
 	github.com/ghodss/yaml v1.0.0
 	github.com/gobuffalo/flect v0.2.3
 	github.com/gobwas/glob v0.2.3

go.sum

@@ -198,8 +198,8 @@ github.com/frankban/quicktest v1.13.0/go.mod h1:qLE0fzW0VuyUAJgPU19zByoIr0HtCHN/
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
-github.com/getkin/kin-openapi v0.61.0 h1:6awGqF5nG5zkVpMsAih1QH4VgzS8phTxECUWIFo7zko=
-github.com/getkin/kin-openapi v0.61.0/go.mod h1:7Yn5whZr5kJi6t+kShccXS8ae1APpYTW6yheSwk8Yi4=
+github.com/getkin/kin-openapi v0.67.0 h1:FGVL6Rs2ZWx/RrWdoRfqw74mrkClHOg3rW6knMk7VqQ=
+github.com/getkin/kin-openapi v0.67.0/go.mod h1:7Yn5whZr5kJi6t+kShccXS8ae1APpYTW6yheSwk8Yi4=
 github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=