_watcher = ESimManager.TryCreateESimWatcher() alway return null

[MrR0990]

Describe the bug

_watcher = ESimManager.TryCreateESimWatcher() alway return null but same code in UWP ,it run normal

Steps to reproduce the bug

` public sealed partial class MainWindow : Window
{
private Microsoft.UI.Windowing.AppWindow? _appWindow;

 public MainWindow()
 {
     this.InitializeComponent();
     MainPage_Loaded();
 }


 

 private void MainPage_Loaded()

 {

     Logger.Log("+++ MainPage_Loaded");


     _context = SynchronizationContext.Current;
     _watcher = ESimManager.TryCreateESimWatcher();

     if (_watcher != null)
     {

         _watcher.Added += (s, ea) => { _eSims[ea.ESim.Eid] = ea.ESim; };

         _watcher.EnumerationCompleted += EsimEnumerationCompleted;

         _watcher.Start();

     }
     else
     {
         Logger.Log("cannot create eSIM watcher");
     }

 }`

Expected behavior

No response

Screenshots

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NuGet package version

None

Packaging type

No response

Windows version

No response

IDE

No response

Additional context

No response