Refactoring - Version stable

lib/features/dashboard/data/services/dashboard_offline_service.dart

@@ -1,6 +1,5 @@
 import 'dart:async';
 import 'dart:convert';
-import 'package:dio/dio.dart';
 import 'package:unionflow_mobile_apps/core/network/api_client.dart';
 import 'package:flutter/foundation.dart';
 import 'package:shared_preferences/shared_preferences.dart';
@@ -12,7 +11,6 @@ import '../../../../core/storage/dashboard_cache_manager.dart';
 class DashboardOfflineService {
   static const String _offlineQueueKey = 'dashboard_offline_queue';
   static const String _lastSyncKey = 'dashboard_last_sync';
-  static const String _offlineModeKey = 'dashboard_offline_mode';
   
   final DashboardCacheManager _cacheManager;
   final ApiClient _apiClient;

lib/features/dashboard/presentation/pages/advanced_dashboard_page.dart

@@ -7,7 +7,6 @@ import '../widgets/charts/dashboard_chart_widget.dart';
 import '../widgets/metrics/real_time_metrics_widget.dart';
 import '../widgets/notifications/dashboard_notifications_widget.dart';
 import '../bloc/dashboard_bloc.dart';
-import '../../domain/entities/dashboard_entity.dart';
 import '../../../../shared/design_system/unionflow_design_system.dart';
 import '../../../../shared/widgets/core_card.dart';
 import '../../../../core/di/injection_container.dart';

lib/features/dashboard/presentation/pages/role_dashboards/moderator_dashboard.dart

@@ -1,6 +1,5 @@
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter/material.dart';
-import 'package:intl/intl.dart';
 import '../../../../../shared/design_system/unionflow_design_v2.dart';
 import '../../bloc/dashboard_bloc.dart';
 import '../../../../authentication/presentation/bloc/auth_bloc.dart';