Merge "Revert "audio: exclude the echo reference device in capture position...

Merge "Revert "audio: exclude the echo reference device in capture position test"" into sc-dev am: 8c5166b2 am: eb4b6195

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/15223272

Change-Id: Id48b51227ea17fea5c7921fc0e4925075e22e110