Merge "Revert "[jsoncpp] disable JSONCPP_DEPRECATED to make upgrade easier"" am: 9b1642bccd am: 9725ff3bd2

Original change: https://android-review.googlesource.com/c/platform/external/jsoncpp/+/1613901

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I9aad0ab5df185f8f1dcf7257f6a67fd734d558cc