Following bugs have been fixed:
- Players were able to shift-click items into the GUI
- The "PWARPNAMEP" placeholder didn't work for warp deletion and creation

Following has been added:
- Permissions have been added to the plugin.yml meaning they show up in permission plugins like LuckPerms
- pwarp.create and pwarp.delete have been added, these are default permissions meaning you can revoke these permissions if you want to revoke access to the commands
- The help menu will now show a page

For developers:
- An event for warp creation has been added