Added a command to set a new option for the sound [on or off].
Changed the reload command to reload the config.yml and the messages.yml file.
Added 2 new messages to the messages.yml that is working with the sound command.
You can now use %player% in every message that you can customize in the messages.yml file.
Fixed an issue that you needed the main permission to execute a subcommand. Now you only need the subcommand permission to execute a subcommand.
If you cannot change the vanish command message after updating the plugin in your server, then you can add the code below into your messages.yml file.
Code (Text):
# You enabled the vanish sound
self_sound_enable: '&aYou have successfully enabled the vanish sound!'
# You disabled the vanish sound
self_sound_disable: '&aYou have successfully disabled the vanish sound!'