Helper for proper NOT_FOUND gRPC responses
This saves just a bit of boilerplate and give us uniformity, e.g, the caller doesn't have to handle bytes-str complications.
All legacy (hg-git based) Projects have been automatically migrated to native with the upgrade of 2025-01-23
This saves just a bit of boilerplate and give us uniformity, e.g, the caller doesn't have to handle bytes-str complications.