- fixed premature destruction of status bar

Status bar was already freed while `FCajunMaster::RemoveAllBots()` function may still access it
Status bar is destroyed a bit later in `P_Shutdown()` function

https://forum.zdoom.org/viewtopic.php?t=72843

src/d_main.cpp

@@ -3736,7 +3736,6 @@ void D_Cleanup()
 	FreeSBarInfoScript();
 	
 	// clean up game state
-	ST_Clear();
 	D_ErrorCleanup ();
 	P_Shutdown();