chore(deps): bump k8s.io/api from 0.20.2 to 0.20.5

Bumps [k8s.io/api](https://github.com/kubernetes/api) from 0.20.2 to 0.20.5.
- [Release notes](https://github.com/kubernetes/api/releases)
- [Commits](https://github.com/kubernetes/api/compare/v0.20.2...v0.20.5)

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

go.mod

@@ -53,7 +53,7 @@ require (
 	golang.org/x/time v0.0.0-20201208040808-7e3f01d25324 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
-	k8s.io/api v0.20.2
+	k8s.io/api v0.20.5
 	k8s.io/apiextensions-apiserver v0.20.2 // indirect
 	k8s.io/apimachinery v0.20.2
 	k8s.io/client-go v0.20.2