[Bug]: Permission.locationAlways.request doesn't wait for selection in system dialog

### Please check the following before submitting a new issue.

- [x] I have searched the [existing issues](https://github.com/baseflow/flutter-permission-handler/issues).
- [x] I have carefully [read the documentation](https://github.com/Baseflow/flutter-permission-handler/blob/main/permission_handler/README.md) and verified I have added the required platform specific configuration.

### Please select affected platform(s)

- [ ] Android
- [x] iOS
- [ ] Windows

### Steps to reproduce

When calling `await Permission.locationAlways.request()` system dialog is shown but lib is not waiting for a selection, instead it just returns .denied.

### Expected results

To wait for a selection in location permission system dialog.

### Actual results

PermissionStatus.denied is returned right away.

### Code sample

Code sample

```dart
import 'dart:async';
import 'package:permission_handler/permission_handler.dart';
import 'package:vegetation_manager/common/helper/location_permission_manager.dart';

final class LocationPermissionManagerImpl implements LocationPermissionManager {
@override
Future isLocationAlwaysAllowed() async {
var locationAlwaysStatus = await Permission.locationAlways.status;

if (!locationAlwaysStatus.isGranted) {
final whenInUseStatus = await Permission.locationWhenInUse.request();

if (whenInUseStatus.isGranted) {
// Not waiting for user to choose option in dialog, instead returning .denied right away
locationAlwaysStatus = await Permission.locationAlways.request();
return locationAlwaysStatus.isGranted;
}
return false;
}
return true;
}
}
```

### Screenshots or video

Screenshots or video demonstration

[Upload media here]

### Version

11.4.0

### Flutter Doctor output

Doctor output

```console
flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 3.27.0, on macOS 15.3.1 24D70 darwin-arm64, locale en-RS)
[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.1)
[✓] Xcode - develop for iOS and macOS (Xcode 16.2)
[✓] Chrome - develop for the web
[✓] Android Studio (version 2021.2)
[✓] VS Code (version 1.98.0)
[✓] Connected device (5 available)
[✓] Network resources

• No issues found!
```