CrownCore v.1.7.4

• added %cc_prefix% placeholder to show the prefix set in the messages.yml

• fixed a bug with hex translation, now works with and without the & before the hex code

• added a few methods in the ItemBuilder

• edited handling of invalid number input - allowing -1 now

• removed auth data from config

• fixed a small bug in the string to double conversion method

• fixed a minor npe.

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• fixed two minor bugs in the message loading method.