IPv6 Src IP is reported back to CHN as the docker IPv4 interface

[robinlennox]

It would be nice to have IPv6 information as well as IPv4

In the log the IP is incorrectly reported as docker interface:
[cowrie.telnet.transport.HoneyPotTelnetFactory] New connection: 172.24.0.1:56528 (172.24.0.2:22) [session: 63cacf651fc1]