Merge "[DU01]Remove INetworkManagementService from NetworkStatsService" am: eb22eb4e42 am: baffbb01cd am: ea4cbbdda6 am: a3441d160c

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1928459

Change-Id: I3e578a735ce6cde81137b03da278470647039d7d