Merge "Add std::this_thread::yield to Burst NN polling loop" am: 6aab5a161e am: 7efe947159 am: a89d08fdc4 am: 8bf5ab871b

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1659697

Change-Id: I0bc29428579c9b73797acb593c39c48c161559a8