fix(tests): remove hard coded ports in rolling update test (#2892)

tests/integration/rolling_update/test_rolling_update.py

@@ -208,10 +208,6 @@ def validate_ports_replica(replica, replica_port_in, replica_port_out, parallel)
             name=f'pod{i}',
             replicas=replicas,
             parallel=parallel,
-            port_in=f'51{i}00',
-            # info: needs to be set in this test since the test is asserting pod args with pod tail args
-            port_out=f'51{i + 1}10',
-            # outside this test, it don't have to be set. Due to dynamic routing, it is irrelevant.
             copy_flow=False,
         )