New comment by pullmoll on void-packages repository

https://github.com/void-linux/void-packages/pull/23674#issuecomment-678262800

Comment:
Nope, my fault. Stupid me.
I should have changed `muffin` to move the files to `/usr/share/gir-1.0` not `/usr/lib/gir-1.0`.
I'll test that here and fix muffin.