telephony: Disable the SIM state change receiver

We've mistakenly reimplemented this functionality at the telephony
framework because we didn't realize it was here to begin with (and
neutralized by a QC commit).
Having the QC configuration in place makes _both_ come up, which
is annoying...
Since the f/o/t implementation (change
Iddaef47eefeab43ed99ca6f27f81dffd8dd08689) uses different visual
assets people are already used to, let's forcefully use that one
for now until we figure out which one we want to retain...

Change-Id: I1dfab99e475b2d5aa4574ecdb5d0d7ee6cf00191