Remove redundant clone in Dropper InventoryMoveItemEvent

By: md_5 <git@md-5.net>

paper-server/nms-patches/net/minecraft/world/level/block/BlockDropper.patch

@@ -45,7 +45,7 @@
 +                            destinationInventory = iinventory.getOwner().getInventory();
 +                        }
 +
-+                        InventoryMoveItemEvent event = new InventoryMoveItemEvent(tileentitydispenser.getOwner().getInventory(), oitemstack.clone(), destinationInventory, true);
++                        InventoryMoveItemEvent event = new InventoryMoveItemEvent(tileentitydispenser.getOwner().getInventory(), oitemstack, destinationInventory, true);
 +                        worldserver.getCraftServer().getPluginManager().callEvent(event);
 +                        if (event.isCancelled()) {
 +                            return;