leaudio: Try reconnect other set members on incoming connection

With this patch, after reconnection, LeAudio service will try to connect
other set members

Bug: 150670922
Tag: #feature
Sponsor: jpawlowski@
Test: atest BluetoothInstrumentationTests
Change-Id: If82dc3530b952d3c404689d03f666c9629fffea6
1 file changed