Compatibility with ReplayMod

[Johni0702]

TCNodeTracker crashes when loading a replay in the ReplayMod.

The ReplayMod loads replays by pretending to be local server which causes this line to be executed.
However, because it's not an actual server, the socket address is not an InetSocketAddress, causing a ClassCastException.

Considering the last update to this mod was in 2015, I don't expect this to actually be fixed. This ticket serves more as a reminder in case anyone picks it back up.
I'll instead include a workaround in the ReplayMod, so, when trying to reproduce, make sure to use a version which doesn't include it (check the changelog).