scsi: MAINTAINERS: ufs: remove pedrom.sousa@synopsys.com

Pedro has left Synopsys and his email address doesn't work anymore.
Everytime after sending email I will receive his undeliverable email.
Remove his email address from MAINTAINERS.

Signed-off-by: Bean Huo <huobean@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

MAINTAINERS

@@ -16957,7 +16957,6 @@ F:	drivers/staging/unisys/
 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
 R:	Alim Akhtar <alim.akhtar@samsung.com>
 R:	Avri Altman <avri.altman@wdc.com>
-R:	Pedro Sousa <pedrom.sousa@synopsys.com>
 L:	linux-scsi@vger.kernel.org
 S:	Supported
 F:	Documentation/scsi/ufs.txt