scsi: lpfc: Allow applications to issue Common Set Features mailbox command

scsi: lpfc: Allow applications to issue Common Set Features mailbox command

Currently the driver validates command codes received from the
application. COMMON_SET_FEATURES is not currently being approved.

Add definition of the missing command and allow it to be issued by
applications.

Link: https://lore.kernel.org/r/20200630215001.70793-11-jsmart2021@gmail.com
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>