Remove spirv headers
The spirv headers here are out-of-date. They are now provided by
dev-util/spirv-headers.
BUG=b:64571276
TEST=Check for errors and file conflicts:
emerge-$BOARD opengles-headers spirv-headers
Cq-Depend: chromium:2627949
Change-Id: Ia8454d233839856a2bf71639f552facd88d95889
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/khronos/+/2643400
Tested-by: Chad Versace <chadversary@chromium.org>
Reviewed-by: Fei Shao <fshao@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@chromium.org>
Auto-Submit: Chad Versace <chadversary@chromium.org>
Commit-Queue: Fei Shao <fshao@chromium.org>
26 files changed
