MAINTAINERS: update AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT

Brijesh is no longer with AMD.
Signed-off-by: Ashish Kalra <ashish.kalra@amd.com>
Reviewed-by: Michael Roth <michael.roth@amd.com>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

MAINTAINERS

@@ -908,7 +908,7 @@ F:	drivers/crypto/ccp/
 F:	include/linux/ccp.h
 
 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
-M:	Brijesh Singh <brijesh.singh@amd.com>
+M:	Ashish Kalra <ashish.kalra@amd.com>
 M:	Tom Lendacky <thomas.lendacky@amd.com>
 L:	linux-crypto@vger.kernel.org
 S:	Supported