Revert "Disable keyboard controller input while swkbd is open (foreground) (#…" (#6805)

This reverts commit a3dc295c5f.

src/Ryujinx/Input/AvaloniaKeyboard.cs

@@ -195,7 +195,7 @@ namespace Ryujinx.Ava.Input
 
         public void Clear()
         {
-            _driver?.Clear();
+            _driver?.ResetKeys();
         }
 
         public void Dispose() { }