chore: Ensure we use SecApplicationRecord for vuln state transitions, vuln feedback, and site_profiles

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/176713



Merged-by: Brian Williams <bwilliams@gitlab.com>
Approved-by: Adam Hegyi <ahegyi@gitlab.com>
Approved-by: Schmil Monderer <smonderer@gitlab.com>
Approved-by: Brian Williams <bwilliams@gitlab.com>
Reviewed-by: Lucas Charles <me@lucascharles.me>
Reviewed-by: Brian Williams <bwilliams@gitlab.com>
Co-authored-by: Lucas Charles <lcharles@gitlab.com>