fixup! TF-3296 Fix [SEARCH] Can't apply the "Starred" filter in search

lib/features/mailbox_dashboard/presentation/controller/mailbox_dashboard_controller.dart

@@ -794,6 +794,10 @@ class MailboxDashBoardController extends ReloadableController
         ? Some({queryString})
         : null);
 
+    if (searchController.searchEmailFilter.value.isContainFlagged) {
+      filterMessageOption.value = FilterMessageOption.starred;
+    }
+
     FocusManager.instance.primaryFocus?.unfocus();
 
     dispatchAction(StartSearchEmailAction());

lib/features/mailbox_dashboard/presentation/model/search/search_email_filter.dart

@@ -7,6 +7,7 @@ import 'package:jmap_dart_client/jmap/core/filter/filter_operator.dart';
 import 'package:jmap_dart_client/jmap/core/filter/operator/logic_filter_operator.dart';
 import 'package:jmap_dart_client/jmap/core/utc_date.dart';
 import 'package:jmap_dart_client/jmap/mail/email/email_filter_condition.dart';
+import 'package:jmap_dart_client/jmap/mail/email/keyword_identifier.dart';
 import 'package:model/email/prefix_email_address.dart';
 import 'package:model/extensions/email_filter_condition_extension.dart';
 import 'package:model/extensions/presentation_mailbox_extension.dart';
@@ -195,6 +196,8 @@ class SearchEmailFilter with EquatableMixin, OptionParamMixin {
     (mailbox != null && mailbox?.id != PresentationMailbox.unifiedMailbox.id) ||
     hasAttachment;
 
+  bool get isContainFlagged => hasKeyword.contains(KeyWordIdentifier.emailFlagged.value);
+
   @override
   List<Object?> get props => [
     from,