PasspointManager: Don't allow bg user to modify passpoint profiles

Also, add safety net logging for this bug.

Bug: 174749461
Test: atest com.android.server.wifi
Change-Id: I9aebdd79dbec873e15e57dc867f4917d077d98ff
4 files changed
tree: 2b62a17351a1192216c2f9495f64d63cd1cd4fc1
  1. apex/
  2. service/
  3. metrics_pdd_hook.py
  4. PREUPLOAD.cfg