slapos_cloud: test use production/manager to request compute node

master/bt5/slapos_cloud/TestTemplateItem/portal_components/test.erp5.SlapOSTestCaseDefaultScenarioMixin.py

@@ -73,7 +73,7 @@ class DefaultScenarioMixin(TestSlapOSSecurityMixin):
     admin_user.newContent(
       portal_type='Assignment',
       destination_project_value=project,
-      function='computer/manager'
+      function='production/manager'
     ).open()
 
     self.admin_user = admin_user