Merge branch '432410-order-by-last-activity' into 'master'

Order projects by 'last_activity_at' in project lists

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/143054



Merged-by: Rutger Wessels <rwessels@gitlab.com>
Approved-by: Sarah Yasonik <syasonik@gitlab.com>
Approved-by: Stanislav Lashmanov <slashmanov@gitlab.com>
Approved-by: Robert May <rmay@gitlab.com>
Reviewed-by: Robert May <rmay@gitlab.com>
Reviewed-by: Sarah Yasonik <syasonik@gitlab.com>
Reviewed-by: Alex Pooley <apooley@gitlab.com>
Reviewed-by: Mohamed Hamda <mhamda@gitlab.com>