New review comment by classabbyamp on void-packages repository

https://github.com/void-linux/void-packages/pull/36252#discussion_r831598943

Comment:
```suggestion
do_install() {
	vmkdir opt
	vcopy opt/BAND opt

	vinstall usr/share/applications/band.desktop 0644 usr/share/applications
	vcopy usr/share/icons usr/share

	vmkdir usr/bin
	ln -s /opt/BAND/band ${DESTDIR}/usr/bin/band
}
post_install() {
	vlicense opt/BAND/resources/LICENSE
}
```
I've simplified what you wrote a bit. The icons are already in the proper structure, no need to manually do it :).

I'm not convinced it's necessary to include that changelog (if it isn't, the gzip line in extract isn't necessary).