Update Chestplate Enchantments

The chesplate have up to 4 Enchantments. Thorns 3, Mending, Unbreakimg 3, and any kind of protection. If we have a max protection 4 the second enchantment of protection will be capped to 2.

Example: Protection 4, Blast Protection 2 or Fire Protection 4, kinetic absorption 2

With the might added feature of chestplate w/Elytra only have mending and unbreaking to limit abuse. Maybe slow the player flight as well