Automatic merge from submit-queue

Move Statefulset (previously PetSet) to v1beta1

**What this PR does / why we need it**: #28718

**Which issue this PR fixes** _(optional, in `fixes #<issue number>(, #<issue_number>, ...)` format, will close that issue when PR gets merged)_: fixes #

**Special notes for your reviewer**: depends on #35663 (PetSet rename)
cc @erictune @foxish @kubernetes/sig-apps 

**Release note**:

``` release-note
v1beta1/StatefulSet replaces v1alpha1/PetSet.
```