1cb32aa550
And move writing of the header extension from PacketRouter to RtpSenderEgress::SendPacket. Bug: webrtc:15368 Change-Id: Ieb18af4bc20115bf02d37e1f9a815a5c120975a9 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/343786 Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> Commit-Queue: Per Kjellander <perkj@webrtc.org> Auto-Submit: Per Kjellander <perkj@webrtc.org> Cr-Commit-Position: refs/heads/main@{#41949}