Add x/tobiko

Author: mnasiadka

ansible/inventory/group_vars/all/zuul-operator-tenant-config

@@ -236,3 +236,4 @@ zuul_operator_tenant_config:
                 - x/group-based-policy-automation
                 - x/group-based-policy-ui
                 - x/python-group-based-policy-client
+                - x/tobiko