MAINTAINERS: Update Broadcom RDMA maintainers

Updating the bnxt_re maintainers as Naresh decided to leave Broadcom.

Link: https://lore.kernel.org/r/1631709163-2287-13-git-send-email-selvin.xavier@broadcom.comSigned-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

MAINTAINERS

@@ -3821,7 +3821,6 @@ F:	drivers/scsi/mpi3mr/
 
 BROADCOM NETXTREME-E ROCE DRIVER
 M:	Selvin Xavier <selvin.xavier@broadcom.com>
-M:	Naresh Kumar PBS <nareshkumar.pbs@broadcom.com>
 L:	linux-rdma@vger.kernel.org
 S:	Supported
 W:	http://www.broadcom.com