- Fixed some bugs, thanks a lot to @Talryyn for the feedback.

✅ The whitelist feature has been added, which allows you to select the worlds in which the plugin will work. This may be useful if you have one lobby and many regular worlds.

❗ Please copy the new default config on the plugin's github page OR reinstall the plugin completely (including deleting the old "LobbyPvP" folder).

- Added the ability to disable certain plugin messages in the config if you leave the value in the buckets empty.

- It is also possible to disable the PVP activation/deactivation sound (Please check the default config on GitHub Page to access this feature OR reinstall the plugin).

Added the ability to change a kill message. Take a look at default_config on github page.

Some message fixes ✅