Enchantments Encore - Aura Extractor

This datapack gives players a command to remove any Aura enchantment from Enchantments Encore from their equipped helmet, and return a book with said enchantment.

To use it in-game, any player can run /trigger extract_aura

It checks if the player is wearing the helmet that has the enchantment, and only removes that specific enchantment and ignores the others.