Implemented Navigation to these screens:

- Home
- Scene
- Smart
- profile

Converted to state based Provider

lib/features/smart/view/smart_view.dart

@@ -1,18 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';
-
-import '../provider/smart_provider.dart';
-
-class SmartView extends StatelessWidget {
-  const SmartView({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    return ChangeNotifierProvider(
-      create: (BuildContext context) => SmartProvider(),
-      builder: (context, child) => const Center(
-        child: Text('Smart'),
-      ),
-    );
-  }
-}