network: Package 'host' doesn't exist anymore.

  The 'host' binary is still installed by the bind9-host packagewhich is
  installed as a dependency by the dnsutils package.

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>

network/init.sls

@@ -13,7 +13,6 @@ network-pkg:
       - tcpdump
       - mtr-tiny
       - iperf
-      - host
       - dnsutils
       - ipv6calc
     - require_in: