feat: harden geofence and distance diagnostics

lib/main.dart

@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:workmanager/workmanager.dart';
 import 'app/app_bootstrap.dart';
+import 'features/homes/services/geofence_notifications_service.dart';
 import 'screens/homes_screen.dart';
 import 'screens/remote_screen.dart';
 import 'services/geofence_worker.dart';
@@ -21,8 +22,9 @@ void callbackDispatcher() {
   });
 }
 
-void main() {
+Future<void> main() async {
   WidgetsFlutterBinding.ensureInitialized();
+  await GeofenceNotificationsService().initialize();
 
   // Инициализация workmanager
   Workmanager().initialize(callbackDispatcher);