New review comment by classabbyamp on void-packages repository

https://github.com/void-linux/void-packages/pull/37554#discussion_r898444706

Comment:
use [`vsed`](https://github.com/void-linux/void-packages/blob/master/Manual.md#global_funcs) instead of `sed`.

The changes here are quite extensive, and may work better as a patch (they would certainly be more readable that way).