zAuctionHouse

Fixed a bug with the claim money in SQL.

• Added deletion of items as an administrator (with the middle click)

• Fixed the category name, now the name set in the configuration is displayed correctly.
• Added lore in the SHOW_ITEM button type
• Added a custom message for the /ah help, it can be activated or not from the /ah config

• Fixed a bug with the remove all button.
• Added unbreakable tag for items
• Added placeholder for the inventory SELL_SHOW

Fix dupplication bug with /ah sell

Fix bug with inventory on 1.13+