[automerger skipped] [SP18.3] Adapt TestableNetworkStatsProviderCbBinder am: 38f298d4 am: c2f0032f -s ours

am skip reason: Change-Id Icfd6ff289d6689ae2d5753d3fe472516c808dc7a with SHA-1 38f298d4 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11367680

Change-Id: I28f9e4bba7d4ab427aaa340369a60895dc9d87b7