Reland https://codereview.webrtc.org/1802993002/

Clean away use of RtpAudioFeedback interface from RTP/RTCP receiver code.

BUG=webrtc:4690

Committed: https://crrev.com/69a81999ace08e40e2b2ec526b0e111aa11b9538
Cr-Commit-Position: refs/heads/master@{#12015}

Review URL: https://codereview.webrtc.org/1840893004

Cr-Commit-Position: refs/heads/master@{#12157}

webrtc/modules/rtp_rtcp/source/rtp_receiver_impl.h

@@ -26,7 +26,6 @@ class RtpReceiverImpl : public RtpReceiver {
   // want callbacks to do nothing). This class takes ownership of the media
   // receiver but nothing else.
   RtpReceiverImpl(Clock* clock,
-                  RtpAudioFeedback* incoming_audio_messages_callback,
                   RtpFeedback* incoming_messages_callback,
                   RTPPayloadRegistry* rtp_payload_registry,
                   RTPReceiverStrategy* rtp_media_receiver);