Add config config_voice_data_sms_auto_fallback

Add config "config_voice_data_sms_auto_fallback", when this
config enabled, Voice/Data/SMS preference would be auto selected
without user confirmation in various SIM hot-swap, disable/enable cases.

Bug: 111667898
Test: atest FrameworksTelephonyTests:MultiSimSettingControllerTest
Merged-in: I0d9f8cee27d6ca79489c2fc5cc721a6bc461c2be
Change-Id: I0d9f8cee27d6ca79489c2fc5cc721a6bc461c2be