Add feed aggregation and embedding generation features

lib/main.dart

@@ -1,9 +1,17 @@
 import 'package:capstone_project/pages/home.dart';
 import 'package:capstone_project/pages/settings.dart';
+import 'package:capstone_project/providers/settings.dart';
 import 'package:go_router/go_router.dart';
+import 'package:provider/provider.dart';
 import 'package:shadcn_flutter/shadcn_flutter.dart';
 
-void main() {
+SettingsProvider _settingsProvider = SettingsProvider();
+
+Future<void> main() async {
+  WidgetsFlutterBinding.ensureInitialized();
+
+  await _settingsProvider.load();
+
   runApp(const MyApp());
 }
 
@@ -13,11 +21,16 @@ class MyApp extends StatelessWidget {
   // This widget is the root of your application.
   @override
   Widget build(BuildContext context) {
-    return ShadcnApp.router(
-      theme: ThemeData(
-        colorScheme: ColorSchemes.darkRose
+    return MultiProvider(
+      providers: [
+        ChangeNotifierProvider.value(value: _settingsProvider),
+      ],
+      child: ShadcnApp.router(
+        theme: ThemeData(
+          colorScheme: ColorSchemes.darkRose
+        ),
+        routerConfig: _routerConfig,
       ),
-      routerConfig: _routerConfig,
     );
   }
 }