TelephonyProvider: Handle database upgrade for MSIM

* need to add a boolean field 'preferred' to the carrier table in telephony.db

Change-Id: I522fcc75ed4835e6498542d9567118cd03606d2a
MmsSmsDatabaseHelper: increment database version to force the upgrade

Change-Id: Ie63c69da3b5924eb13e142302c815c5dbc4b8f19