As of 1.8.0 kubelet in kubeadm configuration ships with enabled feature
of node certificate autorotation, it makes sense to enable automatic
certificate rotation csr signing. It will help to avoid issues like
described in #53231 and #53237.
Automatic merge from submit-queue
kubeadm: add `kubeadm phase addons` command
**What this PR does / why we need it**:
Adds the `addons` phase command to `kubeadm`
fixes: https://github.com/kubernetes/kubeadm/issues/418
/cc @luxas
