added new response data from notifications api

lib/data/services/model/notification_data/notification_recipient.dart

@@ -0,0 +1,38 @@
+// ignore_for_file: invalid_annotation_target
+
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'notification_recipient.freezed.dart';
+part 'notification_recipient.g.dart';
+
+@freezed
+abstract class Recipient with _$Recipient {
+  const factory Recipient({
+    required String? id,
+    @JsonKey(name: 'full_name') required String? fullName,
+    required String? username,
+    required String? email,
+    required String? status,
+    required String? type,
+    required String? role,
+    required String? phone,
+    @JsonKey(name: 'updated_at') required int? updatedAt,
+    @JsonKey(name: 'created_at') required int? createdAt,
+    @JsonKey(name: 'last_login_at') required int? lastLoginAt,
+    required List<Company>? companies,
+  }) = _Recipient;
+
+  factory Recipient.fromJson(Map<String, Object?> json) =>
+      _$RecipientFromJson(json);
+}
+
+@freezed
+abstract class Company with _$Company {
+  const factory Company({
+    required String? id,
+    required String? name,
+  }) = _Company;
+
+  factory Company.fromJson(Map<String, Object?> json) =>
+      _$CompanyFromJson(json);
+}