Merge pull request #803 from mattcary/image-1.3-again

fix image repo

Author: mattcary

deploy/kubernetes/images/prow-gke-release-staging-rc-master/image.yaml

@@ -31,7 +31,7 @@ metadata:
   name: imagetag-csi-gce-driver-prow-rc
 imageTag:
   name: gke.gcr.io/gcp-compute-persistent-disk-csi-driver
-  newName: gcr.io/gke-release-staging/gcp-compute-persistent-disk-csi-driver
+  newName: gcr.io/k8s-staging-cloud-provider-gcp/gcp-compute-persistent-disk-csi-driver
   newTag: "v1.3.0-rc1"
 ---