GNU Guix maintainer rotation

[Maxim Cournoyer]

Hello Guix!

I'd like to bring your attention to a change to the current Guix
maintainers collective; in a nutshell, Ludovic and Marius are stepping
down from maintainer-ship while Efraim is joining.

I won't write more as you can find all the details in this blog post:
https://guix.gnu.org/en/blog/2022/gnu-guix-maintainer-rotation/.

Many thanks to Ludovic and Marius for their past roles as Guix
co-maintainers, and a warm welcome to Efraim!

Happy hacking!

Maxim