[CI] Add release-related files and create sync group for auto-releasing repos

[surchs]

• Closes Add auto release workflow + config to workflows repo so it gets propagated #43

Changes proposed in this pull request:

• release.yaml and .autorc files used for auto-releasing added
  • omit-commits plugin added to exclude bot commits from changelog
• added PR template with checkbox for PR label
• sync group created for auto-releasing repos
• related template files organized into subdirectories

Checklist

• PR has an interpretable title with a prefix ([ENH], [FIX], [REF], [TST], [CI], [MNT], [INF], [MODEL], [DOC]) (see https://neurobagel.org/contributing/pull_requests for more info)
• PR links to GitHub issue with mention Closes #XXXX
• Tests pass
• Checks pass

For new features:

• Tests have been added

For bug fixes:

• There is at least one test that would fail under the original bug conditions.

[surchs]

Thanks a lot @alyssadai! I agree with your changes. Can't review "my" own PR, so could you check and approve please?

[surchs]

So for the auto-release repos we will overwrite the org-level global PR template, yes?

[alyssadai]

So for the auto-release repos we will overwrite the org-level global PR template, yes?

yes, that's right!

[alyssadai]

@surchs, I've pushed the config for the omit-commits plugin.

If it makes sense to you, this is good to merge! 🧑‍🍳

[surchs]

Thanks a lot for the omit config. Looks great!