If given the correct permission, players can now rtp using a specific config.
If given the `jakesrtp.usebyname` permission, players can type a name of a rtpConfig (they show up in tab complete). This requires the player to have permission to use `/rtp`, permission to use rtp-by-name, and if the settings require a specific permission, it needs that too.
Code (YAML):
jakesrtp.usebyname:
description: 'Allows players to give a rtpSettings name after rtp as such
: "/rtp <settingsName>"'
default: false