scsi: qla2xxx: Update driver version to 10.01.00.21-k

Link: https://lore.kernel.org/r/20191105150657.8092-9-hmadhani@marvell.com


Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>