Add IBluetoothSocketManager (3/3)

Add IBluetoothSocketManager native Binder implementation. Thanks to it
we'll skip jni to native calls, and need to re-serialize data manually.

Bug: 68359837
Test: none
Change-Id: I6c99717aa18ab41addf96b7536e483ae12802601
diff --git a/Android.mk b/Android.mk
index 4e036b5..dd53793 100644
--- a/Android.mk
+++ b/Android.mk
@@ -138,6 +138,7 @@
 	../../system/bt/binder/android/bluetooth/IBluetoothPbap.aidl \
 	../../system/bt/binder/android/bluetooth/IBluetoothPbapClient.aidl \
 	../../system/bt/binder/android/bluetooth/IBluetoothSap.aidl \
+	../../system/bt/binder/android/bluetooth/IBluetoothSocketManager.aidl \
 	../../system/bt/binder/android/bluetooth/IBluetoothStateChangeCallback.aidl \
 	../../system/bt/binder/android/bluetooth/IBluetoothHeadsetClient.aidl \
 	../../system/bt/binder/android/bluetooth/IBluetoothHidDevice.aidl \