Add newlyUnlocked to onTrustChanged

onTrustChanged doesn't notify listeners if the trust change was actually
used to unlock the device, and so listeners cannot react to the change
properly. We need to pass an additional boolean.

Test: manual test
Bug: 258001148
Change-Id: Ia205640fbdb5ddeb328ea81f1fe74c80ce25bca8
7 files changed