New comment by paper42 on void-packages repository

https://github.com/void-linux/void-packages/pull/34452#issuecomment-996676805

Comment:
with this change, only new manual pages are generated:
```diff
%: voidiff aircrack-ng
76a77
> /usr/share/man/man1/besside-ng-crawler.1
80a82,84
> /usr/share/man/man1/wpaclean.1
> /usr/share/man/man8/airbase-ng.8
> /usr/share/man/man8/aireplay-ng.8
82a87,89
> /usr/share/man/man8/airodump-ng.8
> /usr/share/man/man8/airserv-ng.8
> /usr/share/man/man8/airtun-ng.8
```

besside-ng-crawler is still not built, but the manpage is

cc @jbenden