Merge "Add libincident_test to MTS" into rvc-dev am: 003ef4903a am: 40c4fad297 am: 09495218fc am: 78f4bb2fea

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11816592

Change-Id: I044ba34514bcd01c8f1d61607864f38ff43a8a1b