Collect Emerald

update 1.21.9 - 1.21.11

• When multiple "Universal CollectEmerald" are present around an item entity, the item will now be attracted to the nearest CollectEmerald.
• When multiple valid "Container CollectEmerald" are present around an item entity, the item will now split into several item entities and be evenly attracted to these CollectEmeralds.
• If both "Universal CollectEmerald" and "Container CollectEmerald" are present around an item entity, the item will now first be stacked and attracted by the former, followed by secondary attraction by the latter.
• Supports the LargeBarrel from carpet-tis-addition mod as a valid 54-slot container for this mechanic.