Use binary promotion in release process

[rifelpet]

Now that k8s.io binary promotion is supported, we should use this in our release process and document the instructions

https://github.com/kubernetes/k8s.io/blob/main/artifacts/README.md

ref: kubernetes/k8s.io#2624

[rifelpet]

addressed in #12386

/close

[k8s-ci-robot]

@rifelpet: Closing this issue.

In response to this:

addressed in #12386

/close

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