scsi: qla2xxx: Supported speed displayed incorrectly for VPorts

The fc_function_template for vports was missing the
.show_host_supported_speeds. The base port had the same.

Add .show_host_supported_speeds to the vport template as well.

Cc: stable@vger.kernel.org
Fixes: 2c3dfe3f ("[SCSI] qla2xxx: add support for NPIV")
Signed-off-by: Anil Gurumurthy <agurumurthy@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Link: https://lore.kernel.org/r/20241115130313.46826-7-njavali@marvell.com


Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>