New review comment by Piraty on void-packages repository

https://github.com/void-linux/void-packages/pull/27775#discussion_r602912560

Comment:
why add this list now?after taking a look at openblas/template, openblas is available for ppc and armv5 as well and they aren't listed (meaning: all archs Void provides binary packages for have openblas available).
you might as well be better off just marking `mips*)` to use regular blas to match this, as done in openblas/template.

may i ask which arch you had in mind in specific which caused any trouble here?