coreboot_table: Drop <vboot/misc.h> include

Could have been removed with commit 63b9700b2c already.

Change-Id: Ie1083bce1794613c7dc683ae533e42fb5af39adf
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50249
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/lib/coreboot_table.c

@@ -20,7 +20,6 @@
 #include <bootmem.h>
 #include <bootsplash.h>
 #include <spi_flash.h>
-#include <security/vboot/misc.h>
 #include <security/vboot/vbnv_layout.h>
 #include <smmstore.h>