This CL moves the two OOURA implementations present in the WebRTC tree
in one place.
No functional change is expected.
TBR=kwiberg@webrtc.org
No-Try: True
Bug: webrtc:11509
Change-Id: I330a9ec57e3dc65c9c8b43edd4bb295c55920efa
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/173682
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Per Åhgren <peah@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31106}
09b439c6f7