New comment by FollieHiyuki on void-packages repository

https://github.com/void-linux/void-packages/pull/30549#issuecomment-844165311

Comment:
@sgn it turns out `beancount` doesn't ship with its Emacs mode anymore. The elisp file is now in a separated repo at https://github.com/beancount/beancount-mode.

Should we make a notice message after the installation about this, in case it breaks someone's Emacs workflow?