fix traded-by tags :3333

Author: hyperdefined

src/main/java/lol/hyper/toolstats/events/VillagerTrade.java

@@ -79,7 +79,7 @@ public void onTrade(InventoryClickEvent event) {
                 ItemStack newItem = addLore(item, player);
                 if (newItem != null) {
                     // set the new item
-                    event.setCurrentItem(newItem);
+                    inventory.setItem(event.getSlot(), newItem);
                 }
             }
         }