Don't start network scan timer when in SIM lock state

If UE is in SIM lock state, don't start the timers
which trigger VoWi-Fi emergency.
VoWi-Fi emergency call not availabe with SIM lock state and
these timers interfere on-going network scan and
can cause abnormal behaviors in data framework.

Bug: 309380498
Test: atest EmergencyCallDomainSelectorTest
Change-Id: I1fd3f9a69368fa45b1dbdd85b0523eaa74f25153
2 files changed