Update phoenix_command.rb

Author: tijldeneut

modules/auxiliary/admin/scada/phoenix_command.rb

@@ -150,7 +150,7 @@ def get_state2(data)
     end
     state
   end
- 
+
   def get_cpu(rhost, rport, devicetype)
     connect(true, 'RHOST' => rhost, 'RPORT' => rport)
     state = 'unknown'