slapos_accounting: The script isn't called if the cloud contract is disabled.

master/bt5/slapos_accounting/TestTemplateItem/portal_components/test.erp5.testSlapOSContractAlarm.py

@@ -53,7 +53,7 @@ portal_workflow.doActionFor(context, action='edit_action', comment='Visited by S
       self.tic()
     finally:
       self._dropSoftwareInstance_requestValidationPayment()
-    self.assertEqual(
+    self.assertNotEqual(
         'Visited by SoftwareInstance_requestValidationPayment',
         self.software_instance.workflow_history['edit_workflow'][-1]['comment'])