Fix version_gt to work with kubernetes prefix
Fix version_gt to work with kubernetes prefix

Signed-off-by: Grant Griffiths <7561d7b6fa252e14d948ef730f22c68c9d861f6b@portworx.com>

kubernetes-csi/csi-lib-utils,kubernetes-csi/csi-driver-nfs,kubernetes-csi/external-attacher-csi,kubernetes-csi/csi-lib-utils,kubernetes-csi/csi-driver-nfs,kubernetes-csi/csi-lib-utils,kubernetes-csi/csi-driver-nfs