scsi: lpfc: Remove Menlo/Hornet related code

The Menlo/Hornet adapter was never released to the field. As such, driver
code specific to the adapter is unnecessary and should be removed.

Link: https://lore.kernel.org/r/20220701211425.2708-11-jsmart2021@gmail.com


Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>