Adding slotId to certain Telephony broadcasts.

These particular boradcasts need to expose phoneId since they are valid even
when there is no SIM.

ACTION_SERVICE_STATE_CHANGED
  - Added phoneId to broadcast.
  - Removed TelephonyRegistry non subId call.
ACTION_SIGNAL_STRENGTH_CHANGED
  - Added phoneId to broadcast.
  - Removed TelephonyRegistry non subId call.
ACTION_PHONE_STATE_CHANGED
  - Added phoneId to broadcast.
  - The non-subId version is called by Telecomm to communicate overall state.
    Telephony sends its own version, so only the Telephony call needs to add
    phoneId.

Bug: 27378995
Change-Id: Ib24ea6accc265170c5d3938e2cb2c518edfcf8a8