MAINTAINERS: Add Dinesh Gehlot as MTL SOC and GOOGLE REX MB maintainer

Change-Id: I92d5497644338927b81fbabea2bce45f1e59f0b4
Signed-off-by: Dinesh Gehlot <digehlot@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79090
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 4c63cbf..1da196d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -351,6 +351,7 @@
 M:	Kapil Porwal <kapilporwal@google.com>
 M:	Jakub Czapiga <jacz@semihalf.com>
 M:	Eran Mitrani <mitrani@google.com>
+M:	Dinesh Gehlot <digehlot@google.com>
 S:	Maintained
 F:	src/mainboard/google/rex/
 
@@ -887,6 +888,7 @@
 M:	Kapil Porwal <kapilporwal@google.com>
 M:	Jakub Czapiga <jacz@semihalf.com>
 M:	Eran Mitrani <mitrani@google.com>
+M:	Dinesh Gehlot <digehlot@google.com>
 S:	Maintained
 F:	src/soc/intel/meteorlake/