message: In video_replay.cc, remove unnecessay webrtc:: qualifiers.
  Cr-Commit-Position: refs/heads/main@{#38276}
diff: @@ -348,8 +348,7 @@ std::unique_ptr<StreamState> ConfigureFromFlags(
  if (absl::GetFlag(FLAGS_flexfec_payload_type) != -1) {
  receive_config.rtp.protected_by_flexfec = true;
  - webrtc::FlexfecReceiveStream::Config flexfec_config(
  - &(stream_state->transport));
  + FlexfecReceiveStream::Config flexfec_config(&(stream_state->transport));
  flexfec_config.payload_type = absl::GetFlag(FLAGS_flexfec_payload_type);
  flexfec_config.protected_media_ssrcs.push_back(absl::GetFlag(FLAGS_ssrc));
  flexfec_config.rtp.remote_ssrc = absl::GetFlag(FLAGS_ssrc_flexfec);
  @@ -437,8 +436,7 @@ class RtpReplayer final {
  : replay_config_path_(replay_config_path),
  rtp_dump_path_(rtp_dump_path),
  field_trials_(std::move(field_trials)),
  - task_queue_factory_(
  - webrtc::CreateDefaultTaskQueueFactory(field_trials_.get())),
  + task_queue_factory_(CreateDefaultTaskQueueFactory(field_trials_.get())),
  worker_thread_(std::make_unique<rtc::TaskQueue>(
  task_queue_factory_->CreateTaskQueue(
  "worker_thread",
  @@ -571,7 +569,7 @@ class RtpReplayer final {
  const std::string replay_config_path_;
  const std::string rtp_dump_path_;
  - webrtc::RtcEventLogNull event_log_;
  + RtcEventLogNull event_log_;
  std::unique_ptr<FieldTrialsView> field_trials_;
  std::unique_ptr<TaskQueueFactory> task_queue_factory_;
  std::unique_ptr<rtc::TaskQueue> worker_thread_;
  