New comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/28918#issuecomment-782739366

Comment:
Please move it to use a tarball https://hg.unexist.dev/subtle/rev/0.11 -> https://hg.unexist.dev/subtle/archive/0.11.tar.gz

And fix the update file.

@thypon for awareness