Use tempest cleanup if available
Use tempest cleanup if available

Newer versions of tempest have converted from tempest-cleanup
to tempest cleanup, and immediately broke tempest-cleanup. So
we need to call tempest cleanup when it is available.

SUSE-Cloud/automation,gosipyan/automation,SUSE-Cloud/automation,gosipyan/automation,SUSE-Cloud/automation,vmoravec/automation,gosipyan/automation,SUSE-Cloud/automation,vmoravec/automation,vmoravec/automation,gosipyan/automation,aspiers/automation,aspiers/automation,vmoravec/automation,aspiers/automation,aspiers/automation