Automatic merge from submit-queue (batch tested with PRs 66296, 66382). 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: rename cri-socket-path -> cri-socket

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

Renamed command line option cri-socket-path for 2 reasons:
- to be consistent with the rest of kubeadm code
  reset/init/join/apply subcommands use --cri-socket
- name is misleading as CRI socket can be also an url, not just a path


**Release note**:
```release-note
renamed command line option  --cri-socket-path of the kubeadm subcommand "kubeadm config images pull" to --cri-socket to be consistent with the rest of kubeadm subcommands.
```