refactor(mobile): person_api.interface.dart (#19336)

mobile/lib/repositories/person_api.repository.dart

@@ -1,5 +1,5 @@
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/interfaces/person_api.interface.dart';
+import 'package:immich_mobile/domain/models/person.model.dart';
 import 'package:immich_mobile/providers/api.provider.dart';
 import 'package:immich_mobile/repositories/api.repository.dart';
 import 'package:openapi/api.dart';
@@ -8,19 +8,16 @@ final personApiRepositoryProvider = Provider(
   (ref) => PersonApiRepository(ref.watch(apiServiceProvider).peopleApi),
 );
 
-class PersonApiRepository extends ApiRepository
-    implements IPersonApiRepository {
+class PersonApiRepository extends ApiRepository {
   final PeopleApi _api;
 
   PersonApiRepository(this._api);
 
-  @override
   Future<List<Person>> getAll() async {
     final dto = await checkNull(_api.getAllPeople());
     return dto.people.map(_toPerson).toList();
   }
 
-  @override
   Future<Person> update(String id, {String? name}) async {
     final dto = await checkNull(
       _api.updatePerson(id, PersonUpdateDto(name: name)),