feat: ability to add reviewers for pull requests

[dotdc]

Description

Close #359

This will add the ability to add a list of additional reviewers for the generated pull requests.
Input is pr_reviewers, a comma separated list of GitHub usernames and/or teams.

Example:

- name: Template sync
  uses: AndreasAugustin/[email protected]
  with:
    github_token: ${{ secrets.CUSTOM_GITHUB_PAT }}
    source_repo_path: ${{ secrets.SOURCE_REPO_PATH }}
    pr_reviewers: firstuser,seconduser,myteam

Remark

For automation please see closing-issues-using-keywords

[dotdc]

@AndreasAugustin
This is the implementation of #359.
It may require a bump to v1.1.0 as it's a new feature, do I need to change anything related to the action release?

Also used long form flags for consistency.

Let me know if there's anything to change.

[AndreasAugustin]

@AndreasAugustin This is the implementation of #359. It may require a bump to v1.1.0 as it's a new feature, do I need to change anything related to the action release?

Also used long form flags for consistency.

Let me know if there's anything to change.

@dotdc looks great!
For the new release only some documentation parts need to be updated (currently not automated yet).
Close to everywhere where v1.0.0-draft is found we need to change the version to the mentioned v1.1.0 one.

Do you want to do the search and replace? Also happy to do it (and push the tip to your PR).

Please get back to me how you would like to do it :)
After merge I will push the release button.

Thanks a lot!

[AndreasAugustin]

@all-contributors please add @dotdc for code

[allcontributors]

@AndreasAugustin

I've put up a pull request to add @dotdc! 🎉

[dotdc]

@AndreasAugustin Updated to v1.1.0, should be good now!
The labeler CI is failing, but I don't think it's related to my change.

[AndreasAugustin]

Great! Thanks a lot!
Hmm also do not think the labeler fail is due to the changes. Need to investigate.

[AndreasAugustin]

@dotdc please update to v1.1.1 if you use this action.
v1.1.0 contains a bug :)