Add NONE for LceService

"Allow startLceService to succeed even in the
SIM_ABSENT case. The original RIL documentation
states that SUCCESS is valid for all LCE
operations, and there is no logical reason why
one of these operations must fail in a no-SIM
case (though a vendor may choose not to support
that configuration). Thus, a call to
startLceService should permit NONE when requested
in the no-SIM case for 1.0 VTS.

In addition, a successful call to startLceService
should also permit a successful call to
pullLceData, so also allow RadioError::NONE for
the pull operation. Ideally the tests would only
allow NONE for pull if startLceService also
returns NONE, but that's out of scope for now."

Bug: 110181475
Bug: 72075328
Test: confirmed in the discussion; compilation