Permissions command

[PuppyNami]

Command to give and revoke permission to a user to add songs to the playlist, with a time variable.

[udoprog]

So giving temporary permissions is already supported with the !auth command, but someone has slacked on adding it to the documentation.

The general syntax is:

!auth permit 2m setbac song/youtube

All the available scopes (like song/youtube above) are listed here:
https://github.com/udoprog/OxidizeBot/blob/main/bot/src/auth.yaml

Revoking permanent or temporary permissions is currently not supported. So I'm marking this as an enhancement request to add support for that.