Merge branch 'mg-override-default-sidekiq-queues' into 'master'

Expand sidekiq queue_groups to default

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/142577



Merged-by: Prabakaran Murugesan <pmurugesan@gitlab.com>
Approved-by: Prabakaran Murugesan <pmurugesan@gitlab.com>
Approved-by: Heinrich Lee Yu <heinrich@gitlab.com>
Reviewed-by: Prabakaran Murugesan <pmurugesan@gitlab.com>
Co-authored-by: Gregorius Marco <gmarco@gitlab.com>