new project stable version

lib/domain/usecase/cancel_notification_usecase.dart

@@ -0,0 +1,12 @@
+import 'package:be_happy/domain/entities/client_notification.dart';
+import 'package:be_happy/domain/repositories/notification_repository.dart';
+
+class CancelNotificationUseCase {
+  final NotificationRepository repository;
+
+  CancelNotificationUseCase(this.repository);
+
+  Future<ClientNotification> call(int id) async {
+    return await repository.cancelNotification(id);
+  }
+}