Merge "[DU09-2]Modify the NetworkStatsCollection Builder API" am: 23599d75af am: 57e0845a65 am: bd3d328807

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2010324

Change-Id: If886978cb250912e38b978233210ad0ee2d6a88b
tree: ba81cfaa5ca54273b6aaf8bce6b222f4731a61e4
  1. framework/
  2. framework-t/
  3. service-t/
  4. tests/