added flutter icons files and intl packages

apps/mobile_app/lib/main.dart

@@ -1,8 +1,10 @@
+import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:design_system/design_system.dart';
 import 'package:sf_app_platform/navigation/app_router.dart';
 import 'package:navigation/navigation_module.dart';
+import 'package:sf_localizations/sf_localizations.dart';
 
 Future<void> main() async {
   WidgetsFlutterBinding.ensureInitialized();
@@ -25,6 +27,14 @@ class PlatformApp extends ConsumerWidget {
       ),
       routerConfig: appRouter,
       debugShowCheckedModeBanner: false,
+
+      localizationsDelegates: const [
+        SFLocalizations.delegate,
+        DefaultWidgetsLocalizations.delegate,
+        DefaultMaterialLocalizations.delegate,
+        DefaultCupertinoLocalizations.delegate,
+      ],
+      supportedLocales: [for (final lang in supportedLanguages) Locale(lang)],
     );
   }
 }