Fix base class call of virtual SetFont() in wxGenericListCtrl

Hard-coding 'wxWindow' improperly bypasses an override in wxControl on GTK3

include/wx/generic/listctrl.h

@@ -32,8 +32,9 @@ class WXDLLIMPEXP_FWD_CORE wxListMainWindow;
 class WXDLLIMPEXP_CORE wxGenericListCtrl: public wxNavigationEnabled<wxListCtrlBase>,
                                           public wxScrollHelper
 {
-public:
+    typedef wxNavigationEnabled<wxListCtrlBase> BaseType;
 
+public:
     wxGenericListCtrl() : wxScrollHelper(this)
     {
         Init();

src/generic/listctrl.cpp

@@ -5462,7 +5462,7 @@ bool wxGenericListCtrl::SetForegroundColour( const wxColour &colour )
 
 bool wxGenericListCtrl::SetFont( const wxFont &font )
 {
-    if ( !wxWindow::SetFont( font ) )
+    if (!BaseType::SetFont(font))
         return false;
 
     if (m_mainWin)