Title: #5257: git-template: add tags to help with release notes automation
I remember that on Gerrit it was possible to put some git hooks in place to forbid pushing
pull requests with wrong format of commit message. Not sure if GitHub supports this but it
may be a part of CI testing each PR (if it is not already).
See the full comment at https://github.com/SSSD/sssd/pull/5257#issuecomment-669526558