Upgrade rnnoise to 125d8a56e0049728c86c9a575dab348fc9523e96 am: 08aa096f48

Original change: https://android-review.googlesource.com/c/platform/external/rnnoise/+/1553894

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Iedc00be6c48f08f8a82de5bbac64a001253dec42