New review comment by bsdelf on void-packages repository

https://github.com/void-linux/void-packages/pull/45011#discussion_r1264306004

Comment:
The "dbus-session.conf" can be relocated, other files should be fine. FreeBSD add suffix ".sample" to avoid the file conflict:

```
# pkg info -lx netatalk | grep -e etc -e share
        /usr/local/etc/afp.conf.sample
        /usr/local/etc/extmap.conf.sample
        /usr/local/etc/pam.d/netatalk.sample
        /usr/local/etc/rc.d/netatalk
        /usr/local/share/aclocal/netatalk.m4
        /usr/local/share/licenses/netatalk3-3.1.15,1/GPLv2
        /usr/local/share/licenses/netatalk3-3.1.15,1/LICENSE
        /usr/local/share/licenses/netatalk3-3.1.15,1/catalog.mk
```

> especially as current xbps will overwrite if it existed

I edited the afp.conf and then reinstalled the package, the afp.conf is not overwrote.