Enchantment Custom Table

• Added the ability to convert high-level enchanted books into lower-level ones.

• Fixed an issue where enchantment levels would not properly increase when the item being enchanted was an enchanted book.

• Added a new setting to control whether the exchanged enchanted book is at the maximum level or level 1.

• refactored the logic for adding enchanted books to improve compatibility with future versions.

• fixed an issue where enchantment could be unintentionally duplicated.
• fixed an issue where the exported enchanted book could contain no enchantments.
• fixed a crash issue that occurred when adding enchanted books after exporting enchantments from a tool.
• fixed an issue where placing an enchanted book with the same components into a slot did not properly clear the previous enchanted book.

• change recipe
• add ignore enchantment level limit config option

• add config file
• separate the menus between players. Now, each player's GUI is independent.
• fix many problems

• add enchantment conversion table block
• fix network error on server
• fix many problems when using quick craft
• update description

add icon hint in slots