[service] allow repo_stats for users
It's used by the siteinfo view, which is available to managers and
users. This change prevents a crash in that view.
#! /bin/sh -ecase "$1" in remove) if [ -x "/etc/init.d/cubicweb-ctl" ]; then invoke-rc.d cubicweb-ctl stop || true fi ;;esac#DEBHELPER#exit 0