Use use apiextensions.k8s.io/v1 for CRDs (Make it compitible with k8s 1.22)

[t83714]

Use use apiextensions.k8s.io/v1 for CRDs (Make it compitible with k8s 1.22)

Currently, if you deploy magda with openfaas (in k8s 1.19), you will see the following warning:

W0719 12:05:35.966133   73955 warnings.go:70] apiextensions.k8s.io/v1beta1 CustomResourceDefinition is deprecated in v1.16+, unavailable in v1.22+; use apiextensions.k8s.io/v1 CustomResourceDefinition
W0719 12:05:38.000882   73955 warnings.go:70] apiextensions.k8s.io/v1beta1 CustomResourceDefinition is deprecated in v1.16+, unavailable in v1.22+; use apiextensions.k8s.io/v1 CustomResourceDefinition

We should upgrade the CRDs to use apiextensions.k8s.io/v1 in order to be compatible with k8s 1.22.

please note: In apiextensions.k8s.io/v1beta1, there was a version field instead of versions. The version field is deprecated and optional, but if it is not empty, it must match the first item in the versions field.
see here: https://kubernetes.io/docs/tasks/extend-kubernetes/custom-resources/custom-resource-definition-versioning/

Magda's forked openfaas chart is here: https://github.com/magda-io/openfaas-helm-chart

[t83714]

closed via PR #3280