Add Version Snapshots

Description

This PR…

• Adds a link for the recent version snapshot to the docs.
• Creates k8s manifests for the new version.
• Initializes the next helm chart (v0.22.4)

Test Policy Compliance

No tests are needed.

Code Quality

• I have followed the coding standards for this project.
• I have performed a self-review of my code.
• My code is well-commented, particularly in areas that may be difficult
  to understand.

Documentation

• I have made corresponding changes to the documentation (if applicable).
• I have updated any relevant READMEs or wiki pages.

Checklist

Before you submit this PR, please make sure:

• You have read the contributing guidelines and
  especially the test policy.
• You have thoroughly tested your changes.
• You have followed all the contributing guidelines for this project.
• You understand and agree that your contributions will be publicly available
  under the project’s license.

By submitting this pull request, you confirm that my contribution is made under
the terms of the project’s license and that you have the authority to grant
these rights.

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