util/ifdtool: Add Meteor Lake platform support under IFDv2

BUG=b:224325352
TEST=Able to build ifdtool.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I3564efa27d0271286435284e745458aada987008
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61274
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>

util/ifdtool/ifdtool.h

@@ -61,6 +61,7 @@ enum platform {
 	PLATFORM_ADL,
 	PLATFORM_IFD2,
 	PLATFORM_DNV,
+	PLATFORM_MTL,
 };
 
 #define LAYOUT_LINELEN 80