Merge branch 'master-patch-16a5' into 'master'

Adjust removal milestone for project.pipeline.securityReportFindings

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/118666



Merged-by: Russell Dickenson <rdickenson@gitlab.com>
Approved-by: Russell Dickenson <rdickenson@gitlab.com>
Co-authored-by: Thiago Figueiró <tfigueiro@gitlab.com>
Co-authored-by: Alana Bellucci <abellucci@gitlab.com>