Regex support of add_resource_metadata

[gizas]

Draft PR for regex support of add_resource_metadata

[github-actions]

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[mergify]

This pull request does not have a backport label. Could you fix it @gizas? 🙏
To fixup this pull request, you need to add the backport labels for the needed
branches, such as:

• backport-/d./d is the label to automatically backport to the /d./d branch. /d is the digit
  NOTE: backport-skip has been added to this pull request.

[mergify]

This pull request is now in conflict. Could you fix it @gizas? 🙏
To fixup this pull request, you can check out it locally. See documentation: https://help.github.com/articles/checking-out-pull-requests-locally/

git fetch <remote-repo>
git checkout -b regex <remote-repo>/regex
git merge <remote-repo>/main
git push <remote-repo> regex