fix(ui): restore tray menu dismissal and use upstream plugin

ui/flutter/pubspec.yaml

@@ -77,11 +77,7 @@ dependencies:
       url: https://github.com/hui-z/flutter_install_plugin.git
       ref: cf08af829f4a4145634f8a047108f505fdbe5eaa
   window_manager: ^0.5.1
-  tray_manager:
-    git:
-      url: https://github.com/monkeyWie/tray_manager.git
-      ref: main
-      path: packages/tray_manager
+  tray_manager: ^0.5.3
   desktop_multi_window: ^0.3.0
   go_router: ^16.2.1