Automatic merge from submit-queue (batch tested with PRs 49642, 50335, 50390, 49283, 46582)

Add rbac.authorization.k8s.io/v1

xref https://github.com/kubernetes/features/issues/2

Promotes the rbac.authorization.k8s.io/v1beta1 API to v1 with no changes

```release-note
The `rbac.authorization.k8s.io/v1beta1` API has been promoted to `rbac.authorization.k8s.io/v1` with no changes.
The `rbac.authorization.k8s.io/v1alpha1` version is deprecated and will be removed in a future release.
```