Fixed some issues with warp purging

Fixed bentobox events not working

Added rate notification messages

Added chat priority to HIGHEST

Categories are now case sensitive to prevent bugs

You can now use items as an economy option.

Fixed categories not loading before conversion

Fixed a lot of errors (mainly MySQL)

Added ban features, hurray! /pwarp ban <set/remove/list> <warp> [player]

Added CustomModelData to item creation, so now you can do custom-model-data: DATA

Added safety precautions if a warp owner is null or if a location is null it will refuse to load, you'll no longer get any errors. But you will get spam if you have debug on

Added the permission "pw.admin.rent" to bypass the renting of a player warp.