Update to latest Khronos headers

as of February 16th 2018 3pm.

BUG=b:73501174
TEST=build and run daisy, peach, minnie and kevin

Change-Id: I3804f9cd30f4675db7660c9930718260af219dc4
Signed-off-by: Dominik Behr <dbehr@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/936141
Reviewed-by: Chad Versace <chadversary@chromium.org>
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
11 files changed