Interface change for setting path for head tracking data

Added two new latency modes for Audio HAL to enable Dynamic Spatial
audio with LE audio, and the path through which the head tracking data
has to be routed.

Bug: 268568163
Test: m android.hardware.bluetooth.audio-update-api
Tag: #feature
Change-Id: I92b529e4eee3c862934d46164117450975e017ef