This brings in the CBOR_h / CBOR_cc template.

Change-Id: I3d3971a5ba4c98a8b36982449e4d9a2606010f22
Reviewed-on: https://chromium-review.googlesource.com/c/1459738Reviewed-by: Alexei Filippov <alph@chromium.org>
Commit-Queue: Johannes Henkel <johannes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59479}