Fixes (#18500)

* fix i18n keys

* hide disable from context menu for viewers

* Fix auto live check for default dashboard and camera groups

Disabling the Automatic Live View switch in Settings should prevent streaming from occurring. Overriding any settings in a camera group will override the global setting. The check here incorrectly always returned false instead of undefined.

* clarify hardware accelerated enrichments

* clarify

* add note about detect stream to face rec docs

* add note about low end Dahuas for autotracking

* Catch invalid face box / image

* Video tab tweaks

With the changes in https://github.com/blakeblackshear/frigate/pull/18220, the video tab in the Tracked Object Details pane now correctly trims the in-browser HLS video. Because of keyframes and record/detect stream differences, we can manually subtract a couple of seconds from the event start_time to ensure the first few frames aren't cut off from the video

* Clarify

* Don't use Migraphx by default

* Provide better support for running embeddings on GPU

* correctly join cameras

* Adjust blur confidence reduction

---------

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

web/src/components/overlay/detail/SearchDetailDialog.tsx

@@ -1231,7 +1231,9 @@ export function VideoTab({ search }: VideoTabProps) {
   ]);
   const endTime = useMemo(() => search.end_time ?? Date.now() / 1000, [search]);
 
-  const source = `${baseUrl}vod/${search.camera}/start/${search.start_time}/end/${endTime}/index.m3u8`;
+  // subtract 2 seconds from start_time to account for keyframes and any differences in the record/detect streams
+  // to help the start of the event from not being completely cut off
+  const source = `${baseUrl}vod/${search.camera}/start/${search.start_time - 2}/end/${endTime}/index.m3u8`;
 
   return (
     <>