Merge branch '414396-finalize-fk-conversion-5' into 'master'

Finalize conversion for FKs targeting p_ci_builds - 3

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/124310



Merged-by: Simon Tomlinson <stomlinson@gitlab.com>
Approved-by: Max Orefice <morefice@gitlab.com>
Approved-by: Simon Tomlinson <stomlinson@gitlab.com>
Reviewed-by: Marius Bobin <mbobin@gitlab.com>
Reviewed-by: Max Orefice <morefice@gitlab.com>
Co-authored-by: Marius Bobin <mbobin@gitlab.com>