Merge "[bit] Use new jsoncpp API" am: c8379556c0 am: 14fff93b3f am: 45b069f015

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1607474

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I3ff7e266c20f35a37bda1469dded280d443d3518