CmdPal: Remove appLicensing capability to fix windows.firewall installation failure

Agent-Logs-Url: https://github.com/microsoft/PowerToys/sessions/24ad55ef-4c4b-4d09-b6cf-6855618d5783

Co-authored-by: MuyuanMS <116717757+MuyuanMS@users.noreply.github.com>

src/modules/cmdpal/Microsoft.CmdPal.UI/MainWindow.xaml.cs

@@ -655,15 +655,7 @@ public sealed partial class MainWindow : WindowEx,
         // Once we're done, uncloak to avoid all animations
         Uncloak();
 
-        // Use StealForeground to reliably bring the window to the foreground.
-        // A plain SetForegroundWindow call can fail when the process does not
-        // hold the foreground lock (e.g. when summoned via Quick Access or a
-        // named-event trigger while another app is in the foreground).
-        // StealForeground uses AttachThreadInput to temporarily borrow the
-        // foreground thread's input context, which gives us permission to call
-        // SetForegroundWindow regardless of which process currently owns the
-        // foreground.
-        StealForeground();
+        PInvoke.SetForegroundWindow(hwnd);
         PInvoke.SetActiveWindow(hwnd);
 
         // Push our window to the top of the Z-order and make it the topmost, so that it appears above all other windows.

src/modules/cmdpal/Microsoft.CmdPal.UI/Package.appxmanifest

@@ -86,6 +86,5 @@
   <Capabilities>
     <rescap:Capability Name="runFullTrust" />
     <rescap:Capability Name="unvirtualizedResources" />
-    <rescap:Capability Name="appLicensing" />
   </Capabilities>
 </Package>