Merge branch 'ph/groupMrListingGitLabDuoUser' into 'master'

Added GitLab Duo bot user to the group MR listing user requests

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/180048



Merged-by: Adam Hegyi <ahegyi@gitlab.com>
Approved-by: Jarka Košanová <jarka@gitlab.com>
Approved-by: Madelein van Niekerk <mvanniekerk@gitlab.com>
Approved-by: Adam Hegyi <ahegyi@gitlab.com>
Reviewed-by: Madelein van Niekerk <mvanniekerk@gitlab.com>
Reviewed-by: Adie (she/her) <avpfestin@gitlab.com>
Co-authored-by: Phil Hughes <me@iamphill.com>