9.3.7

Update Changelog:

Fixed issues reported in our Discord about the Protocol Modifier
All the Motd System has been redesigned & recoded in some parts so the performance was incremented
Some classes has been moved, recoded and renamed
Some code was rewroted in the entire plugin
Removed modes.yml, server_motds.yml, join_motds.yml, outdated_server.yml, outdated_client.yml
Added 2 new folders: blacklist, whitelist with a settings.yml in these files
Added before the icon variable
Added +3 Player Types
Code Improvements
Renamed all lang files removing the "messages_" prefix.