leaudio: Add missing onGroupNodeStatus handler

This part is missing in the

bec27134a le_audio: Implement active device handling

Bug: 150670922
Tag: #feature
Sponsor: jpawlowski@
Test: atest BluetoothInstrumentationTests
Change-Id: I5814d5759a2349888b5d8a14c31af1936d9f67e6
1 file changed
tree: 60581313fe4c62053d51d48934a428a251a4de00
  1. android/