Tag v0.2.2

[Callum027]

1. Set the version to tag as a variable:

   VERSION=0.2.2

2. Checkout the latest main branch:

   git fetch && git checkout origin/main

3. Create and checkout a new branch for tagging the release:

   git branch tag-${VERSION} && git checkout tag-${VERSION}

4. Generate release notes for the new version:

   uv run towncrier build --version ${VERSION}

5. Commit changes:

   git add -A . && git commit -m "Tag v${VERSION}"

6. Push changes:

   git push -u origin tag-${VERSION}

7. Make a new release tag PR on GitHub and link it here: https://github.com/catalyst-cloud/openstack-odooclient/pull/20
8. Merge the release tag PR.
9. Checkout the latest main branch:

   git fetch && git checkout origin/main

10. Tag and push the latest release:

    git tag ${VERSION} && git push origin ${VERSION}

11. Confirm that the new version was released to PyPI: https://pypi.org/project/python-openstack-odooclient
12. Confirm that a new release was created on GitHub, and that the release notes are correct: https://github.com/catalyst-cloud/python-openstack-odooclient/releases
13. Confirm that the docs website has been updated, and the Changelog page has the latest changes: https://catalyst-cloud.github.io/python-openstack-odooclient