Return empty array when commit has no statuses in API
This makes API endpoint for Commit Statuses return empty array instead of 404 when commit exists, but has no statuses.
Closes #3080 (closed)
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
This makes API endpoint for Commit Statuses return empty array instead of 404 when commit exists, but has no statuses.
Closes #3080 (closed)