Revert "Add dashes to uuid"
Revert "Add dashes to uuid"

This reverts commit 6fe2ac90592cc22b03e6ca0840ff75f54d0bae70.

The reason is that the api removes the dashes so its useless. In v2 it will be the same.

NamelessMC/Nameless-Java-API,NamelessMC/Nameless-Plugin-API