Automatic merge from submit-queue (batch tested with PRs 58784, 62057, 62621, 62652, 62656). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Show deprecated kube-apiserver flags

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

This PR unhides deprecated kube-apiserver flags, so that the deprecation notice is clearly visible in --help.

Fixes #62617

**Release note**:

```release-note
NONE
```