Add the API to get the AudioLocation

1.Add the API(getAudioLocation) to get the AudioLocation of LE audio
device at LeAudioProfile.
2.Add LeAudio summary state

Bug: 218626547
Test: build pass
Change-Id: I3655d1771f0ee9d60f65406e83b42e40307bd4f3
Merged-In: I3655d1771f0ee9d60f65406e83b42e40307bd4f3
2 files changed