Merge branch 'bwill/remove-sync-project-archival-status-to-sbom-occurrences' into 'master'

Remove `sync_project_archival_status_to_sbom_occurrences` feature flag

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/145419



Merged-by: Mehmet Emin INAC <minac@gitlab.com>
Approved-by: Mehmet Emin INAC <minac@gitlab.com>
Co-authored-by: Brian Williams <bwilliams@gitlab.com>