chore(deps): bump github.com/kong/go-kong from 0.20.0 to 0.21.0 (#1768)

Bumps [github.com/kong/go-kong](https://github.com/kong/go-kong) from 0.20.0 to 0.21.0.
- [Release notes](https://github.com/kong/go-kong/releases)
- [Changelog](https://github.com/Kong/go-kong/blob/main/CHANGELOG.md)
- [Commits](Kong/go-kong@v0.20.0...v0.21.0)

---
updated-dependencies:
- dependency-name: github.com/kong/go-kong
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

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

go.mod

@@ -16,7 +16,7 @@ require (
 	github.com/hashicorp/go-uuid v1.0.2 // indirect
 	github.com/huandu/xstrings v1.3.2 // indirect
 	github.com/kong/deck v1.7.0
-	github.com/kong/go-kong v0.20.0
+	github.com/kong/go-kong v0.21.0
 	github.com/kong/kubernetes-testing-framework v0.6.2
 	github.com/lithammer/dedent v1.1.0
 	github.com/miekg/dns v1.1.43

go.sum

@@ -690,8 +690,9 @@ github.com/klauspost/compress v1.13.0/go.mod h1:8dP1Hq4DHOhN9w426knH3Rhby4rFm6D8
 github.com/kong/deck v1.7.0 h1:uo4NdcChHoM9sb2Z8YPAuFyobv8bxaQuayA00tzN5js=
 github.com/kong/deck v1.7.0/go.mod h1:o2letQaSpXVnDNoXehEibOF6q7v46qtbsKOCC+1owAw=
 github.com/kong/go-kong v0.19.0/go.mod h1:HyNtOxzh/tzmOV//ccO5NAdmrCnq8b86YUPjmdy5aog=
-github.com/kong/go-kong v0.20.0 h1:KiPsJORNs9UbjU8m1Tr3MZkIiKkzcVHIz0EYeT7SD3c=
 github.com/kong/go-kong v0.20.0/go.mod h1:eQP22bzJVeiEH77hYdWD019WjecJFVFHm77kPXquC28=
+github.com/kong/go-kong v0.21.0 h1:cF0pdHwmL1ik6K1t+6cqaQsSW5J9SeVtCr2a2NKyeZA=
+github.com/kong/go-kong v0.21.0/go.mod h1:PA0trWxMuZ+iVxJroGMQzV3WAVUhATN7vXvz4dc5fkM=
 github.com/kong/kubernetes-testing-framework v0.6.2 h1:ksUxDfEVOq1BpuNc5AFRylvcZ8kw4KyBkrAapQX/fMs=
 github.com/kong/kubernetes-testing-framework v0.6.2/go.mod h1:nzWmIS4vqU4Keo8jLRReJlUeE5kYLNkZUjBejCpv/f8=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
@@ -931,7 +932,6 @@ github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQD
 github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
 github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8/go.mod h1:Z0q5wiBQGYcxhMZ6gUqHn6pYNLypFAvaL3UvgZLR0U4=
 github.com/samuel/go-zookeeper v0.0.0-20190923202752-2cc03de413da/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
-github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
 github.com/seccomp/libseccomp-golang v0.9.1/go.mod h1:GbW5+tmTXfcxTToHLXlScSlAvWlF4P2Ca7zGrPiEpWo=