Merge branch 'tor/feature/merge-checks-draft' into 'master'

Add Draft merge widget check

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/134462



Merged-by: Phil Hughes <me@iamphill.com>
Approved-by: Phil Hughes <me@iamphill.com>
Reviewed-by: Phil Hughes <me@iamphill.com>
Co-authored-by: Thomas Randolph <trandolph@gitlab.com>