soc/intel/xeon_sp/gnr: Remove VPD from GNR Kconfig

Remove the unused config VPD from GNR Kconfig.

Change-Id: I3fc45ba05df5fc23e326081d6ce9e53b2046464c
Signed-off-by: Gang Chen <gang.c.chen@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82975
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shuo Liu <shuo.liu@intel.com>

src/soc/intel/xeon_sp/gnr/Kconfig

@@ -15,7 +15,6 @@ config SOC_INTEL_GRANITERAPIDS
 	select PLATFORM_USES_FSP2_X86_32
 	select HAVE_IOAT_DOMAINS
 	select FSP_SPEC_VIOLATION_XEON_SP_HEAP_WORKAROUND
-	select VPD
 	help
 	  Intel Granite Rapids support