missing snuvi event var

src/main/java/me/km/snuviscript/ScriptEvents.java

@@ -177,6 +177,7 @@ public class ScriptEvents implements BlockHarvest, Craft, ContainerClick {
             sc.setVar("inv_id", (double) inv.getModId());
             sc.setVar("inv_name", text.getString());
             sc.setVar("inv_slot", (double) slot);
+            sc.setVar("click_type", click.toString());
             setItem(sc, inv.getStackInSlot(slot));
             sc.setVar("cancel", false);
         }, ScriptEvents::nothing);