Merge "[DU02]Remove DevicePolicyManagerInternal from NetworkStatsAccess" am: bacbe802c1 am: 6f9dbdb13a am: 0f96c5d627 am: 32bde18ab2

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1925684

Change-Id: Ie1538e87fabe2573931d72e6601f5bebc2d237d5