Bug#1059515: mdns-reflector: installs new files into /

[Chris Hofstaedtler]

Source: mdns-reflector
Version: 0.0.1+git20230914.4b4cd3b-1
User: helmutg at debian.org
Usertags: dep17m2

Hi,

your package mdns-reflector started installing (for unstable) new files into /,
instead of placing them below /usr. For the Debian UsrMerge effort [1], these
need to move to /usr.

Filelist:
 ./lib/
 ./lib/systemd/
 ./lib/systemd/system/
 ./lib/systemd/system/mdns-reflector.service
 ./lib/systemd/system/mdns-reflector at .service

Please see wiki page [1] about moving files.

Given there are just systemd service units, it can be beneficial to use
dh_installsystemd, instead of installing using dh_install.
Alternatively, `pkg-config --variable=systemdsystemunitdir systemd`
also knows the "correct" place (this is usually suitable for fixing
upstream). You'll need to add Build-Depends: systemd-dev for that.

Thanks,
Chris

[1] https://wiki.debian.org/UsrMerge