Smart forwrading did not specify the subid when disabling feature, which
caused always dsiabled on default subid.
Bug: 194112447
Test: Enable/disable smart forwarding
Change-Id: Id900500f065c32b326ca6dfc39482f913fb9b8ff
The call forward timer is only valid for the CF_REASON_NO_REPLY reason,
and it will be 0 in other cases. Remove the condition to prevent disable
processing not working.
Bug: 194112447
Test: Build pass
Change-Id: I824a61383b595284ee5694fcd31e58e2379997fb