mb/intel/d945gclf: Remove unused include

Change-Id: I023ce20b4144d782f22243911f845f6e28fdb2a3
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37898
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

src/mainboard/intel/d945gclf/acpi_tables.c

@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdint.h>
 #include <southbridge/intel/i82801gx/nvs.h>
 
 void acpi_create_gnvs(global_nvs_t *gnvs)