Resolve cyclic dependency between audio network adaptor and event log api

webrtc/voice_engine/channel.cc

Index: webrtc/voice_engine/channel.cc
diff --git a/webrtc/voice_engine/channel.cc b/webrtc/voice_engine/channel.cc
index 31242f6db935626a25bf0a95089c71a7d7337079..efa995ae39157472f274c0fd13d07a836b75d2ab 100644
--- a/webrtc/voice_engine/channel.cc
+++ b/webrtc/voice_engine/channel.cc
@@ -160,7 +160,7 @@ class RtcEventLogProxy final : public webrtc::RtcEventLog {
   }
 
   void LogAudioNetworkAdaptation(
-      const AudioNetworkAdaptor::EncoderRuntimeConfig& config) override {
+      const AudioEncoderRuntimeConfig& config) override {
     rtc::CritScope lock(&crit_);
     if (event_log_) {
       event_log_->LogAudioNetworkAdaptation(config);