Fixes the issue that after disabling an app which has a daemon alias,
only the alias was disabled and the real service kept still running.
Closes#2019
Test on Debian testing: After disabling the bind app,
check that both 'bind9' and 'named' services are not running.
Signed-off-by: Veiko Aasa <veiko17@disroot.org>
Reviewed-by: Sunil Mohan Adapa <sunil@medhas.org>