If rate controller is trusted, we disable the frame dropper in the media optimization module. Bug: webrtc:9722 Change-Id: I821f21fd74a400ee9d5aa3f6b42d4e569033acbe Reviewed-on: https://webrtc-review.googlesource.com/c/105020 Commit-Queue: Erik Språng <sprang@webrtc.org> Reviewed-by: Per Kjellander <perkj@webrtc.org> Reviewed-by: Niels Moller <nisse@webrtc.org> Reviewed-by: Rasmus Brandt <brandtr@webrtc.org> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org> Cr-Commit-Position: refs/heads/master@{#25107}