Updated openstack cloud controller version to v1.22.0

[Xartos]

What type of PR is this?

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespaces from that line:

/kind api-change
/kind bug
/kind cleanup
/kind design
/kind documentation
/kind failing-test
/kind feature
/kind flake

What this PR does / why we need it:

To get some of the new features of the new cloud controller I updated the version of the openstack cloud controller to the current default kubernetes version.
The change should be transparent and not cause any changes to already running clusters.

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

To update the manifests I used the upstream helm chart as inspiration.

Does this PR introduce a user-facing change?:

[OpenStack] Updated openstack cloud controller to version `v1.22.0`

[k8s-ci-robot]

Hi @Xartos. Thanks for your PR.

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[Xartos]

I just realized that the default kubernetes version is 1.23 (1.22 is the version in the latest release). However looking at the changelog reveales that ccm 1.23 has some breaking changes that might impact running instances. So maybe we're fine with only going to ccm v1.22

[cristicalin]

This approach makes us loose the history of the file changes, is there a good reason to do this instead of modifying the file contents in-place?

[Xartos]

There's no particular reason other than that since it's only one object right now I thought it was unnecessary. But I can change back

[cristicalin]

I just realized that the default kubernetes version is 1.23 (1.22 is the version in the latest release). However looking at the changelog reveales that ccm 1.23 has some breaking changes that might impact running instances. So maybe we're fine with only going to ccm v1.22

It is fine to stay with 1.22 if that avoids breaking changes but please update the PR title to reflect the change.

[cristicalin]

Thanks for the quick response @Xartos!

/ok-to-test
/lgtm

[oomichi]

/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: floryut, oomichi, Xartos

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