Merge branch '422818-add-merge_request_diff_id-column-to-approvals' into 'master'

Add patch_id_sha column to approvals table

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/130108



Merged-by: Prabakaran Murugesan <pmurugesan@gitlab.com>
Approved-by: Gregory Havenga <11164960-ghavenga@users.noreply.gitlab.com>
Approved-by: Alex Pooley <apooley@gitlab.com>
Approved-by: Etienne Baqué <ebaque@gitlab.com>
Approved-by: Prabakaran Murugesan <pmurugesan@gitlab.com>
Co-authored-by: Kerri Miller <kerrizor@kerrizor.com>