BluetoothA2dpSink: Add new BluetoothProfile subclass for A2DP sink

Change-Id: I09d5cb8fdaea4c4828f333949b7c18deffd22722
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index fba90a3..79e5028 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -139,6 +139,12 @@
     <protected-broadcast
         android:name="android.bluetooth.a2dp.profile.action.PLAYING_STATE_CHANGED" />
     <protected-broadcast
+        android:name="android.bluetooth.a2dp-sink.profile.action.CONNECTION_STATE_CHANGED" />
+    <protected-broadcast
+        android:name="android.bluetooth.a2dp-sink.profile.action.PLAYING_STATE_CHANGED" />
+    <protected-broadcast
+        android:name="android.bluetooth.a2dp-sink.profile.action.AUDIO_CONFIG_CHANGED" />
+    <protected-broadcast
         android:name="android.bluetooth.input.profile.action.CONNECTION_STATE_CHANGED" />
     <protected-broadcast
         android:name="android.bluetooth.input.profile.action.PROTOCOL_MODE_CHANGED" />