Merge "[MS17.1] Remove getNetworkTotalBytes dependencies from MultipathPolicyTracker" am: a668e90292 am: 3a8216bb34 am: e602202e7d

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1931588

Change-Id: I5fe793238684471cfb085c553c81f5f4d8c777c0