VolcanoEscapeEx: Remove Rule_Restart as it is not useful, change VolcanoTimer - Schedule to an effect

planet/Parkour.ocf/VolcanoEscapeEx.ocs/Script.c

@@ -36,7 +36,13 @@ protected func Initialize()
 	var h0 = h-10;
 	g_volcano->Activate(h0, h*10/100);
 	// Schedule script to update volcano speed multiplier
-	ScheduleCall(nil, Scenario.VolcanoTimer, 40, 99999);
+	
+	var fx_volcano = new Effect {
+		Timer = Scenario.VolcanoTimer
+	};
+	
+	CreateEffect(fx_volcano, 1, 40);
+	ScheduleCall(nil, Global.RemoveAll, 3, nil, Find_ID(Rule_Restart));
 	// Bottom is open, so put some stable lava here to prevent remaining lava from just flowing out of the map
 	DrawMaterialQuad("StableLava",0,h0,w,h0,w,h,0,h);
 	return;