remove unneeded test call

Author: eedgar

st2actions/tests/unit/test_paramiko_ssh.py

@@ -811,7 +811,6 @@ def test_socket_closed(self):
                        'password': 'pass',
                        'timeout': '600'}
         ssh_client = ParamikoSSHClient(**conn_params)
-        ssh_client.connect()
 
         # Make sure .close() doesn't actually call anything real
         ssh_client.client = Mock()