Make Device Location Name configuration (custom TZ) (#1031)

This permit to use arbitrary timezone (instead of UTC).

Useful for games like ACNH.

Ryujinx/Ui/MainWindow.cs

@@ -935,7 +935,7 @@ namespace Ryujinx.Ui
 
         private void Settings_Pressed(object sender, EventArgs args)
         {
-            SwitchSettings settingsWin = new SwitchSettings();
+            SwitchSettings settingsWin = new SwitchSettings(_virtualFileSystem, _contentManager);
             settingsWin.Show();
         }