Refactoring - Version stable

lib/features/admin/bloc/admin_users_bloc.dart

@@ -23,8 +23,8 @@ class AdminUsersBloc extends Bloc<AdminUsersEvent, AdminUsersState> {
     emit(AdminUsersLoading());
     try {
       final result = await _repository.search(
-        page: e.page ?? 0,
-        size: e.size ?? 20,
+        page: e.page,
+        size: e.size,
         search: e.search,
       );
       emit(AdminUsersLoaded(

lib/features/admin/data/repositories/admin_user_repository.dart

@@ -1,7 +1,6 @@
 /// Repository pour la gestion des utilisateurs admin (API /api/admin/users)
 library admin_user_repository;
 
-import 'package:dio/dio.dart';
 import 'package:injectable/injectable.dart';
 import 'package:unionflow_mobile_apps/core/network/api_client.dart';
 import '../models/admin_user_model.dart';