This update brings several imrpovements and bug fixes

Bugs:
A bug has been fixed where the default values are set in the group_format.yml even after data has already been changed
Fixed a bug where a wrong message was sent during spycommand
A bug has been fixed that when removing an alias on spigot severs, the alias was still usable and was not removed correctly


Improvements:
Code improvements & stability
Aliases are now displayed correctly in usage messages on Bungeecord