Merge "[DU09-1]Adding the NetworkStatsCollection Builder" am: 41483efa02 am: 4ebfa5be46 am: 31d73d262c

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1957862

Change-Id: I7a9820aedc77f59c0c9c9d139c5c104c9b6aa0be