Fixes (#23130)

* respect section hiddenFields when detecting config overrides

* change audio events to audio detection to match docs

* add field messages for object and review genai

* add more config messages

* more messages

* add guard to prevent race when adding camera dynamically

* fix duplicate websocket messages from zombie connection under react strict mode

detach ws event handlers before close() in WsProvider cleanup so a CONNECTING socket's deferred onclose can't schedule a reconnect after the next mount resets the unmounted guard, which was spawning a second live ws and duplicating every message

* fix double event publishes for stationary objects with attributes

web/src/api/WsProvider.tsx

@@ -56,7 +56,14 @@ export function WsProvider({ children }: { children: ReactNode }) {
       if (reconnectTimer.current) {
         clearTimeout(reconnectTimer.current);
       }
-      wsRef.current?.close();
+      const ws = wsRef.current;
+      if (ws) {
+        ws.onopen = null;
+        ws.onmessage = null;
+        ws.onclose = null;
+        ws.onerror = null;
+        ws.close();
+      }
       resetWsStore();
     };
   }, [wsUrl]);