Supports 1.12-1.18

Updated to 1.15

* Added a command to spawn in disenchantment books:
/disenchant givebook {player} {quantity}
*Added the following permission for the above command:
disenchant.givebook
default: op

* Added the following configurable messages:
Note: {player} and {item} tags are currently only enabled for itemTagMessage and succeedDisenchantMsg.

itemTagMessage: "&9Disenchanted by: &f{player}"
noDisenchantMsg: "&5[Disenchant] &cTo disenchant, the item can not be damaged"
succeedDisenchantMsg: "&5[Disenchant] &eYou have succeeded to disenchant this {item}"
emptyOffHandMessage: "&5[Disenchant] &cHold the item you want to disenchant in your other hand"
fullInventoryMessage: "&5[Disenchant] &cYour inventory is full!"
nonPlayerCommandUsage: "&5[Disenchant] &cThis command can only be used by players"
offlinePlayerCommandUsage: "&5[Disenchant] &cThat player is not online"

* Added an option in the config to enable or disable allowing damaged items to be disenchanted. It is allowDamagedItems and is false by default.