Add MultiSimSettingController class name to telephony_injection to
be able to creat proprietary extended instance.
Change-Id: Ie371001330a34eadab8b46fb2173e9a4f245b1a6
CRs-Fixed: 2475440
* This is only available on Nexus/Pixel devices. Already implemented
in LiveDisplay for devices that have the proper profile in the
QDCM calibration file or provide the commands via sysfs node.
Change-Id: I1dbeafdef930bcfeb2b950b3adce293307abff85