Detail screen, react to local app updates

lib/models/app.dart

@@ -79,8 +79,8 @@ class App extends BaseApp with DataModelMixin<App> {
     if (!installPermission.isGranted) {
       final newStatus = await Permission.requestInstallPackages.request();
       if (newStatus.isDenied) {
-        notifier.state =
-            ErrorInstallProgress(Exception('Installation permission denied'));
+        notifier.state = ErrorInstallProgress(Exception('Error'),
+            info: 'Installation permission denied by user');
         return;
       }
     }

lib/screens/app_detail_screen.dart

@@ -38,8 +38,13 @@ class AppDetailScreen extends HookConsumerWidget {
       return ref.apps.findOne(model.identifier, remote: true);
     }));
     final state = ref.apps.watchOne(model.id!,
-        alsoWatch: (_) =>
-            {_.releases, _.releases.artifacts, _.signer, _.developer});
+        alsoWatch: (_) => {
+              _.localApp,
+              _.releases,
+              _.releases.artifacts,
+              _.signer,
+              _.developer
+            });
 
     final app = state.model ?? model;