New comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/issues/20930#issuecomment-617917163

Comment:
@travankor from what I understand, you always need dbus. Enabling the elogind service is optional, but it's the best route to be sure stuff works correctly.

Regarding documentation, I missed the `dbus` part. I mentioned this in a docs issue, I will get to it when I have the time.