Miscellaneous fixes (#23295)

* filter motion review by allowed cameras

* filter alertCameras by allowed cameras so the recent alerts query for restricted roles doesn't reference cameras they can't access

* skip data streams in chapter exports to avoid ffmpeg segfault

* formatting

* restrict debug replay UI entry points to admin users

* Adjust default iGPU name when it can't be found

* Fix when model tries to request an invalid camera

* Improve prompt

* add collapsible main nav items in settings

---------

Co-authored-by: Nicolas Mowen <nickmowen213@gmail.com>

frigate/record/export.py

@@ -579,7 +579,9 @@ class RecordingExporter(threading.Thread):
         else:
             chapters_path = self._build_chapter_metadata_file(recordings)
             chapter_args = (
-                f" -i {chapters_path} -map 0 -map_metadata 1" if chapters_path else ""
+                f" -i {chapters_path} -map 0 -dn -map_metadata 1"
+                if chapters_path
+                else ""
             )
             ffmpeg_cmd = (
                 f"{self.config.ffmpeg.ffmpeg_path} -hide_banner {ffmpeg_input}{chapter_args} -c copy -movflags +faststart"