TF-1599 Implement GetEmailChanges to remove notification

(cherry picked from commit 9a41ea84a40c97091b4c4c5d2e0c19afcafc712f)

lib/features/push_notification/domain/state/get_email_changes_to_remove_notification_state.dart

@@ -0,0 +1,24 @@
+
+import 'package:core/presentation/state/failure.dart';
+import 'package:core/presentation/state/success.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
+
+class GetEmailChangesToRemoveNotificationLoading extends UIState {}
+
+class GetEmailChangesToRemoveNotificationSuccess extends UIState {
+
+  final List<EmailId> emailIds;
+
+  GetEmailChangesToRemoveNotificationSuccess(this.emailIds);
+
+  @override
+  List<Object> get props => [emailIds];
+}
+
+class GetEmailChangesToRemoveNotificationFailure extends FeatureFailure {
+
+  GetEmailChangesToRemoveNotificationFailure(exception) : super(exception: exception);
+
+  @override
+  List<Object> get props => [exception];
+}