TF-3493 Override enterText of Patrol Finder

Signed-off-by: dab246 <tdvu@linagora.com>

integration_test/scenarios/send_email_scenario.dart

@@ -1,5 +1,6 @@
 import 'package:flutter_test/flutter_test.dart';
 import 'package:tmail_ui_user/features/composer/presentation/composer_view.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
 
 import '../base/base_test_scenario.dart';
 import '../robots/composer_robot.dart';
@@ -35,6 +36,8 @@ class SendEmailScenario extends BaseTestScenario {
   Future<void> _expectComposerViewVisible() => expectViewVisible($(ComposerView));
 
   Future<void> _expectSendEmailSuccessToast() async {
-    expect($('Message has been sent successfully'), findsOneWidget);
+    await expectViewVisible(
+      $(find.text(AppLocalizations().message_has_been_sent_successfully)),
+    );
   }
 }