Remove uids with empty history from NetworkStats uid enumeration

Bug: 23018174
Change-Id: I1a482280599e0f5da18a208e727653d4bd4107ec
1 file changed
tree: 689ad427587b8eca1a1b8762b3da2833c9a74cbb
  1. core/
  2. services/
  3. wifi/