Librarian's Balance

In this release we finally have compatibility with the Amendments mod! I've also re-implemented the ability to change the level of the enchantment filter.

Additions

• Compatibility with the Amendments mod
• New settings option to change the max enchantment book level villagers trade for
  • It's like a difficulty slider for the datapack. Changes are permanent!

Changes

• Improved the way enchantments are counted when judging its emerald price.
  • custom enchants are now included.
• (fix) You can now place enchantments on a lectern without a villager again.