media: Add encapsulation info fields to AudioPortDeviceExt am: 2f91090767

Original change: https://android-review.googlesource.com/c/platform/system/hardware/interfaces/+/2455634

Change-Id: I7e17f2f7fc868774641766fc12d2417d9ebb12de
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>