PBAP: Add PBAP SIM Feature

Add changes to support PBAP SIM which fetches
phone book stored on the phone's SIM card.
Test: Connect with remote PBAP Client supporting PBAP SIM and verify
that connect and pull contacts from SIM repository.
Submitted on behalf of a third-party:
The Linux Foundation, The Android Open Source Project, Google, Inc
License rights, if any, to the submission are granted solely by the
copyright owner of such submission under its applicable intellectual
property.
/*
* Copyright (c) 2015, The Linux Foundation. All rights reserved.
* Copyright (C) 2014 Samsung System LSI
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Third Party code includes additions/modifications from Qualcomm Innovation Center, Inc
Test: Used Mecapp PC tool as PBAP Client for validating SIM features.
Tag: #feature
Bug: 208528052

Change-Id: I823b8d7b972bcb251944fb70b734fc23955f6470
Merged-In: I823b8d7b972bcb251944fb70b734fc23955f6470