fix(account)：处理退登

+import 'package:doublefeel_flutter/pigeon/platform_api.g.dart';
+
 import '../logging/app_logger.dart';
 import '../logging/app_logger.dart';
 import '../network/api/user_api.dart';
 import '../network/api/user_api.dart';
 import '../../data/local/user_preferences_storage.dart';
 import '../../data/local/user_preferences_storage.dart';
@@ -46,6 +48,9 @@ class UserStateService {
       await _userApi.logout();
       await _userApi.logout();
     }
     }
     await _userPrefs.clear();
     await _userPrefs.clear();
+    try {
+      await PlatformHostApi().logout();
+    } catch (e) {}
     AppLogger.i('UserStateService.onLogout completed');
     AppLogger.i('UserStateService.onLogout completed');
   }
   }