acpica: Match ID_PROBE default implementation to interface

After r339754, the additional interface parameter was accidentally left out
of the default acpi_generic_id_probe implementation.  Apparently this does
not cause any real problems, so this fix is mostly stylistic.

No functional change intended.

X-MFC-With:	r339754

sys/dev/acpica/acpi_if.m

@@ -62,7 +62,8 @@ HEADER {
 #
 CODE {
 	static char *
-	acpi_generic_id_probe(device_t bus, device_t dev, char **ids)
+	acpi_generic_id_probe(device_t bus, device_t dev, char **ids,
+	    char **match)
 	{
 		return (NULL);
 	}