scsi: lpfc: Remove unused member variables in struct lpfc_hba and lpfc_vport

There are variables defined in struct lpfc_hba and lpfc_vport that are
not used anywhere.  Delete the unused variables from struct lpfc_hba and
lpfc_vport.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Message-ID: <20250915180811.137530-2-justintee8345@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>