step 7 : login, logout (bug disconnect), home screen top info user login

lib/main.dart

@@ -3,9 +3,18 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../app/route.dart';
 // import '../test_map.dart';
 
+// final routerProvider = Provider((_) => GlobalKey<NavigatorState>());
+
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
-  runApp(const ProviderScope(child: MyApp()));
+  runApp(
+    ProviderScope(
+      // overrides: [
+      //   routerProvider.overrideWithValue(GlobalKey<NavigatorState>()),
+      // ],
+      child: MyApp(),
+    ),
+  );
 }
 
 class MyApp extends StatelessWidget {