another formatting tweak

Author: vkraemer

kubernetes/samples/scripts/create-weblogic-domain/domain-home-on-pv/README.md

@@ -394,6 +394,7 @@ To find out if this is the problem, do the following:
     * execute `kubectl get all --all-namespaces` to find the name of the create weblogic sample domain job.
     * execute  `kubectl describe pod <name-of-create-weblogic-sample-domain-job>` to see if there is an Event that has text similar to `persistentvolumeclaim "domain1-weblogic-sample-pvc" not found`
     * find the name of the pvc that was created by executing [create-pv-pvc.sh](../../create-weblogic-domain-pv-pvc/README.md), using `kubectl describe pvc`. It is likely to be `weblogic-sample-pvc`
+
 Change the value of persistentVolumeClaimName to match the name created when you executed [create-pv-pvc.sh](../../create-weblogic-domain-pv-pvc/README.md).
 * Verify that the operator is deployed. Use the command
 ```