Allows iron tools to be upgraded to diamond ones in the smithing table using a diamond
Update to 1.21.2
![Iron to Diamond Tools Upgrades [PurpurPack]](/_next/image?url=%2Fapi%2Fproxy-image%3Furl%3Dhttps%253A%252F%252Fcdn.modrinth.com%252Fdata%252FfOi8LwAw%252Fdc8f91fd52328681f145c25c549fda147d886589.png&w=256&q=75)