Turn off privilege fallback when using test privilege rules.

If a carrier privilege rule is set via
TelephonyManager#setCarrierTestOverride, don't fall back to using the
SubscriptionInfo privilege rules (from eSIM metadata and/or carrier
config) as this might come from the real underlying SIM.

Bug: 150399810
Test: Verified on local build and w/ new CarrierAppUtils PTS test
Merged-In: I61130ed4452a4a1bc60b825ef8b2243058ae9b40
Change-Id: I61130ed4452a4a1bc60b825ef8b2243058ae9b40
1 file changed