Fixed a bug where newer versions of Minecraft didn't recognize the built-in names of Bukkit sounds. Sound names are now editable within the config to set them to whatever you wish from the Bukkit Sounds list found at
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Sound.html. I have only tested this version in my 1.16.1 server because atm I am quite busy and didn't have time to test other versions. Enjoy!