AppLocalizations class from flutter_gen does not show in completion/have import fix #3948
Description
Describe the bug
When using flutter_localizations, the extension doesn't lint/track AppLocalizations nor its import 'package:flutter_gen/gen_l10n/app_localizations.dart' automatically.
To Reproduce
Steps to reproduce the behavior:
- Install and setup
flutter_localizations - Go in any dart file and try to type
AppLocalizations: no Quick Fix available, and we have to import the package manually.
Expected behavior
It should suggest import 'package:flutter_gen/gen_l10n/app_localizations.dart' in the Quick Fixes dropdown list.
Screenshots
Please complete the following information:
- Operating System and version: Windows 10.0.19044.1645
- VS Code version: 1.66.2
- Dart extension version: 3.40.0
- Dart/Flutter SDK version: Channel stable, 2.10.4
- Target device (if the issue relates to Flutter debugging): None