vboot-utils: fix major() build failure due to glibc 2.28

vboot-utils: fix major() build failure due to glibc 2.28

glibc 2.28 no longer includes <sys/sysmacros.h> from <sys/types.h>,
and therefore <sys/sysmacros.h> must be included explicitly when
major() are used.

This commit adds an upstream patch to directly include
<sys/sysmacros.h> into cgpt_wrapper.c and dump_kernel_config_lib.c files
where major() macro is used.

The upstream patch has been taken from:
https://chromium.googlesource.com/chromiumos/platform/vboot_reference/+/435fbcee218b37a87368e2b22fa33366875d458c

Fixes:
http://autobuild.buildroot.net/results/4a2/4a21307984cb16d7879149dd9b9b062181b0388f/
http://autobuild.buildroot.net/results/899/899569165112fe577cf191cd4f0c698cbedeb9b1/
http://autobuild.buildroot.net/results/0e5/0e527d231fa791ec8e3375804f1a0043f92d73d0/
http://autobuild.buildroot.net/results/184/1849be60dd13c1debfbcfb8fba5cec113e81af62/
http://autobuild.buildroot.net/results/38f/38fcefe4feabfd95692cf6b3f7ecf84259fca4de/

Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>