Merge "Rename ANR -> Anr to conform to code style" into rvc-dev am: 61ac9f9478 am: 1a558de9e7

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11401177

Change-Id: I9478e32ab176dc4ac5cad7a922e1de599a2f3264