update oc cluster up scirpt to v3.7.2
update oc cluster up scirpt to v3.7.2

toschneck/openshift-example-bakery-ci-pipeline,toschneck/openshift-example-bakery-ci-pipeline,toschneck/openshift-example-bakery-ci-pipeline,toschneck/openshift-example-bakery-ci-pipeline