Fix 3D viewer getting stuck or rendering twice when dragging, at least on GTK.

3d-viewer/3d_canvas/eda_3d_canvas.cpp

@@ -2,7 +2,7 @@
  * This program source code file is part of KiCad, a free EDA CAD application.
  *
  * Copyright (C) 2015-2016 Mario Luzeiro <[email protected]>
- * Copyright (C) 1992-2023 KiCad Developers, see AUTHORS.txt for contributors.
+ * Copyright (C) 1992-2024 KiCad Developers, see AUTHORS.txt for contributors.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -838,7 +838,7 @@ void EDA_3D_CANVAS::OnTimerTimeout_Redraw( wxTimerEvent& aEvent )
 
 void EDA_3D_CANVAS::OnRefreshRequest( wxEvent& aEvent )
 {
-   DoRePaint();
+    Refresh();
 }