Description of problem:
When creating a fresh 4.13 cluster, the PVCs created from DataImportCron are being created using the "standard-csi" storage class instead of the default storage class

Version-Release number of selected component (if applicable):
v4.13.0-13

How reproducible:
100% (seen on 5 different clusters creation)

Steps to Reproduce:
1. Create a new cluster with CNV
2. oc get pvc -n openshift-virtualization-os-images

Actual results:
The PVCs STORAGECLASS column show "standard-csi"

Expected results:
The PVCs STORAGECLASS column show the default storage class (hostpath-csi-basic in this case)

Additional info:
This might be because of PVC being created before the storage class default is set, or the CNV installation deploy script changed?
need to understand what changed from 4.12