This is a singleton ct key, move it to where it belongs to.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
zone id is tied to the given direction. +
[verse]
-*ct* {*state* | *direction* | *status* | *mark* | *expiration* | *helper* | *label* | *count*}
-*ct* [*original* | *reply*] {*l3proto* | *protocol* | *bytes* | *packets* | *avgpkt* | *zone* | *id*}
+*ct* {*state* | *direction* | *status* | *mark* | *expiration* | *helper* | *label* | *count* | *id*}
+*ct* [*original* | *reply*] {*l3proto* | *protocol* | *bytes* | *packets* | *avgpkt* | *zone*}
*ct* {*original* | *reply*} {*proto-src* | *proto-dst*}
*ct* {*original* | *reply*} {*ip* | *ip6*} {*saddr* | *daddr*}