Remove unused AllocConsole binding.

This doesn't cause problems since it's never called, but it's never called.

smx-config/App.xaml.cs

@@ -8,8 +8,6 @@ namespace smx_config
 {
     public partial class App: Application
     {
-        [DllImport("Kernel32")]
-        private static extern void AllocConsole();
         [DllImport("SMX.dll", CallingConvention = CallingConvention.Cdecl)]
         private static extern void SMX_Internal_OpenConsole();