Special permissions don't actually work.

[ItzBlue72]

Description

I tried to restrict using some backpack designs using the special permissions feature stated in the README. I've found that while the other permissions which allow users to spawn backpacks or create backpacks work properly, all users with access to /backpack design can use all the designs regardless of if they have the special permission or not.

Versions

PocketMine Version: PocketMine-MP v3.12.2
Backpack Version: v0.2.1
Minecraft Version: Bedrock Edition v1.14.60 (protocol version 390)