[+] Messages now support HEX color, format is [#hex_value]. To change the actual messages/colours, you have to create a copy of the EN.yml file in languages folder, rename it to anything you wish and change the property
language in config.yml to name of the new file.

example: ' [#D8829D] Invalid command'

[+] Anything GUI (Inventory) related also supports HEX colors, format is slightly different !! &#hex_value

example: '&#1A1A1ABack_Button'

[+] New properties in config.yml
- categoriesGUI.title - change the Inventory title for /if menu

[+] This update should also supports 1.17