New comment by Duncaen on void-packages repository

https://github.com/void-linux/void-packages/pull/46165#issuecomment-1920261433

Comment:
> i realised the program by default writes key material to /usr/share.
> make it use /etc/secureboot instead, via a go_ldlfag

Sucks that its in `/usr/share`, but breaking already existing installs and diverting from the documentation doesn't seem right.