iptables.dump doesn't return comment value

[yonah-codefresh]

The dump function returns an empty comment object, for example: { "source": "192.168.0.1/32", "destination": "192.168.0.2/32", "jump": "ACCEPT", "matches": { "tcp": { "destination-port": "9000" }, "conntrack": { "ctstate": "NEW" }, "comment": {} } },