Merge changes I4a09a9f3,I7d087836,I1ae46d99,I0f0d476b into main

* changes:
  Fix the format used by ThreadBase::toAudioPortConfig
  audioflinger: Clear InputSource in RecordThread::clearInput
  libaudiohal@aidl: Fix port config matching in findOrCreatePortConfig
  libaudiohal@aidl: Log clarifications