New review comment by CameronNemo on void-packages repository

https://github.com/void-linux/void-packages/pull/36714#discussion_r867538893

Comment:
You could also just let the go build style do it's thing, then add this in post_install:

```
vmkdir usr/libexec/cni
mv "${DESTDIR}/usr/bin/dnsname" "${DESTDIR}/usr/libexec/cni/dnsname"
```