contrib: add OWNERS

BUG=None
TEST=None

Exempt-From-Owner-Approval: Updating OWNERS in unowned dir

Change-Id: I9f166edcc0ed7b007ddf6ed19f43ebb7db60f4de
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/dev-util/+/1742540
Commit-Queue: Chris McDonald <cjmcdonald@chromium.org>
Tested-by: Chris McDonald <cjmcdonald@chromium.org>
Reviewed-by: Chris McDonald <cjmcdonald@chromium.org>
1 file changed