maj tests

lib/core/auth/auth_provider.dart

@@ -171,7 +171,7 @@ class AuthNotifier extends StateNotifier<AuthState> {
 }
 
 final authRepositoryProvider = Provider<AuthRepository>((ref) {
-  final storage = laverieSecureStorage;
+  const storage = laverieSecureStorage;
 
   // Token lu depuis le stockage sécurisé (évite la dépendance circulaire avec authProvider).
   return AuthRepository(

lib/core/widgets/machine_widgets.dart

@@ -12,7 +12,7 @@ class MachineStatusLegend extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return Wrap(
+    return const Wrap(
       spacing: 12,
       runSpacing: 6,
       children: [

lib/features/home/presentation/home_screen.dart

@@ -155,7 +155,7 @@ class _EstablishmentCard extends StatelessWidget {
                       children: [
                         Icon(Icons.grid_view_rounded, size: 14, color: AppColors.primary.withValues(alpha: 0.8)),
                         const SizedBox(width: 4),
-                        Text(
+                        const Text(
                           'Voir les machines',
                           style: TextStyle(
                             color: AppColors.primary,

lib/features/wash/presentation/widgets/active_wash_progress_card.dart

@@ -51,7 +51,7 @@ class ActiveWashProgressCard extends StatelessWidget {
                       Text(wash.machineName, style: Theme.of(context).textTheme.titleMedium),
                       Text(
                         p.phaseLabel,
-                        style: TextStyle(
+                        style: const TextStyle(
                           color: AppColors.machineRunning,
                           fontWeight: FontWeight.w600,
                           fontSize: 13,