Set the piid for the MediaPlayer AudioTrack

This enables the mapping between piid and portId in the AudioService.
The mapping is used for the playback mute notifications.

Test: dumpsys audio & atest android.media.audio.cts.AudioPlaybackConfigurationTest
Bug: 235521198
Change-Id: I60f0b154f7464fe6012e546c0a30e65220482181
6 files changed