Media Control Profile for LE Audio

Media Control Profile implements the Generic Media Control Service
and media playback controls by hooking into the Media Session Framework.
It represents the global media state and allows to controll it,
similar to AVRCP.

Bug: 150670922
Tag: #feature
Test: atest BluetoothInstrumentationTests
Sponsor: jpawlowski@
Change-Id: Ic141ef2ee6aa21426f923dbc47308b383496c7be