CARGO-1337 fix causing problems with tests

Problem Description

Newer Cargo versions include a fix for CARGO-1337 which changes Cargo to not wait for the RMI port to be closed to decide the container has stopped

Since AMPS set the AJP, HTTP and RMI ports all to the same value when stopping containers, that meant Cargo wouldn't wait for any ports to close before deciding the container had stopped

Resolution

MavenGoals will no longer set the RMI port when stopping, which means Cargo will wait for the HTTP port to close before it decides the container has stopped.