nb/intel/sandybridge: Add Xeon E3-1200 (v1) hostbridge PCI ID

Change-Id: I70187d09ecdaa8149299cdd8f6f8fc9517b05e15
Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38865
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

src/northbridge/intel/sandybridge/northbridge.c

@@ -461,7 +461,7 @@ static struct device_operations mc_ops = {
 };
 
 static const unsigned short pci_device_ids[] = {
-	0x0100, 0x0104,			/* Sandy Bridge */
+	0x0100, 0x0104, 0x0108,		/* Sandy Bridge */
 	0x0150, 0x0154, 0x0158,		/* Ivy Bridge */
 	0
 };