This update adds support for using hex color codes with the chat format.

Note: I am working on adding back the original support for parsing PAPI placeholders within messages sent by the server. This is proving to be significantly challenging due to the differences between Spigot and Paper's chatting system, and also, the new 1.19.1 update. When support for this is re-added, it will very likely become a 1.19.1+ plugin.