Implement UI for managing multiple models (#24023)

* Implement hardware detection and UI management

* Cleanup Frigate+ detection

* Don't count model as changed

* Fixes for audio map error

* Add descriptions

* Enforce that all model must exist

* Fix hardware picking

* Docs fixes

* WebUI cleanup

* Cleanup handling of scenes

* UI refinement

* Cleanup recommended UI

* test fixews

frigate/api/fastapi_app.py

@@ -21,6 +21,7 @@ from frigate.api import (
     debug_replay,
     event,
     export,
+    hardware,
     media,
     motion_search,
     notification,
@@ -145,6 +146,7 @@ def create_fastapi_app(
     app.include_router(preview.router)
     app.include_router(notification.router)
     app.include_router(export.router)
+    app.include_router(hardware.router)
     app.include_router(event.router)
     app.include_router(media.router)
     app.include_router(motion_search.router)