Merge "[DU04]Remove NetworkPolicyManagerInternal from NetworkStatsService" am: 23be6c9ec0 am: df48d4984c am: 848b7188e5

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1934459

Change-Id: Iedf25caaa93248230abe93aeac78411d3768a7de
tree: d47addff54d0668a01ca42253cb08e8827cf53dc
  1. core/
  2. framework/
  3. framework-t/
  4. service-t/
  5. services/
  6. tests/