Adding OWNERS in /third_party/khronos

Making sure there are at least 2 owners after I leave.
This CL was uploaded by git cl split.

R=zmo@chromium.org

Change-Id: I3a9d259091108321b99f372a97340313a129d506
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1674609
Auto-Submit: Antoine Labour <piman@chromium.org>
Commit-Queue: Zhenyao Mo <zmo@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#672365}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: e2ff0d3dec21dfd572ac3e6578a6c239ca3c13c7
1 file changed