Miscellaneous fixes (#23092)

* lpr fixes

- remove duplicate code
- fix min_area check for non frigate+ code path
- move log outside of non frigate+ code path

* only show chat link when a genai provider is configured with the chat role

* respect ui.timezone when generating fallback export names

* reapply radix pointer events fix to call sites that use navigate()

* formatting

* fall back to prior preview frame for short export thumbnails

* fix typing

* fix e2e test for chat navigation

* batch annotation offset to seek atomically and throttle slider drag

* add debug replay loading toast for explore actions

* Improve handling of webpush missing shortSummary

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

frigate/comms/webpush.py

@@ -429,7 +429,10 @@ class WebPushClient(Communicator):
             else:
                 title = base_title
 
-            message = payload["after"]["data"]["metadata"]["shortSummary"]
+            if payload["after"]["data"]["metadata"].get("shortSummary"):
+                message = payload["after"]["data"]["metadata"]["shortSummary"]
+            else:
+                message = f"Detected on {camera_name}"
         else:
             zone_names = payload["after"]["data"]["zones"]
             formatted_zone_names = []