Automatic merge from submit-queue (batch tested with PRs 58178, 62491, 60852). 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>.
[kubeadm] Add support for clusterName in config file.
**What this PR does / why we need it**: Adds a `--cluster-name` arg to kubeadm init.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
See https://github.com/kubernetes/kube-deploy/issues/636
Code inspired by #52470
**Special notes for your reviewer**:
**Release note**:
```release-note
Adds --cluster-name to kubeadm init for specifying the cluster name in kubeconfig.
```
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