♻️ Refactor notification indicator

lib/screens/account.dart

@@ -28,7 +28,19 @@ class AccountScreen extends StatelessWidget {
     return AppScaffold(
       appBar: AppBar(
         leading: AutoAppBarLeading(),
-        title: Text("screenAccount").tr(),
+        title: Text(
+          "screenAccount",
+          style: TextStyle(
+            color: Colors.white,
+            shadows: [
+              Shadow(
+                offset: Offset(1, 1),
+                blurRadius: 5.0,
+                color: Color.fromARGB(255, 0, 0, 0),
+              ),
+            ],
+          ),
+        ).tr(),
         flexibleSpace: ua.user != null && ua.user!.banner.isNotEmpty
             ? Stack(
                 fit: StackFit.expand,

lib/screens/notification.dart

@@ -21,6 +21,16 @@ import 'package:very_good_infinite_list/very_good_infinite_list.dart';
 import '../providers/userinfo.dart';
 import '../widgets/unauthorized_hint.dart';
 
+const Map<String, IconData> kNotificationTopicIcons = {
+  'general': Symbols.notifications,
+  'passport.security.alert': Symbols.gpp_maybe,
+  'passport.security.otp': Symbols.password,
+  'interactive.subscription': Symbols.subscriptions,
+  'interactive.feedback': Symbols.add_reaction,
+  'messaging.callStart': Symbols.call_received,
+  'wallet.transaction.new': Symbols.receipt,
+};
+
 class NotificationScreen extends StatefulWidget {
   const NotificationScreen({super.key});
 
@@ -36,15 +46,6 @@ class _NotificationScreenState extends State<NotificationScreen> {
   final List<SnNotification> _notifications = List.empty(growable: true);
   int? _totalCount;
 
-  static const Map<String, IconData> kNotificationTopicIcons = {
-    'passport.security.alert': Symbols.gpp_maybe,
-    'passport.security.otp': Symbols.password,
-    'interactive.subscription': Symbols.subscriptions,
-    'interactive.feedback': Symbols.add_reaction,
-    'messaging.callStart': Symbols.call_received,
-    'wallet.transaction.new': Symbols.receipt,
-  };
-
   Future<void> _fetchNotifications() async {
     final ua = context.read<UserProvider>();
     if (!ua.isAuthorized) return;