New review comment by Johnnynator on void-packages repository

https://github.com/void-linux/void-packages/pull/31658#discussion_r659159172

Comment:
Your short_desc says
> Advanced x86/x86_64 BIOS and UEFI bootloader

so `archs="x86_64* i686*"` sounds more appropriate
If it is broken for some reaoson on `*musl` or `i686` than document the reason (and set a apporpiate `broken=` statement in the template