folder_rename_service depends on clean NFO files but repair tasks
were fire-and-forget. Now collect all repair tasks and await them
with asyncio.gather before validate_and_rename_series_folders runs.
Also update tests that mock asyncio.create_task to also mock
asyncio.gather since perform_nfo_repair_scan now awaits tasks.
- Rename function to reflect its legacy status
- Add deprecation warning log on execution
- Update all callers (initialization_service, api/config, fastapi_app)
- Update tests to use new name
- Add deprecation notice to DEVELOPMENT.md
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Moves perform_nfo_repair_scan and its helpers (_repair_one_series,
_NFO_REPAIR_SEMAPHORE) into folder_scan_service.py so NFO repair runs
during the scheduled folder scan instead of on startup.
- Removes NFO repair code from initialization_service.py
- Updates all test imports and patch targets
- Updates docs/NFO_GUIDE.md and docs/CHANGELOG.md references
All 174 related tests pass.
