New review comment by Duncaen on void-packages repository

https://github.com/void-linux/void-packages/pull/42849#discussion_r1241264346

Comment:
The file should have a trailing newline and probably look like
```
#!/bin/sh
[ -r conf ] && . ./conf
modprobe -q hid_logitech_hidpp || exit 1
exec logid ${OPTS}