Fix array-related errorprone warnings

The ArrayEquals, ArrayHashCode, ArrayToString, and
ArraysAsListPrimitiveArray errorprone findings were
demoted from errors to warnings. Fix existing
occurrences of them so they can be made errors again.

Bug: 242630963
Test: RUN_ERROR_PRONE=true m javac-check
Change-Id: I6ab1698ebe1150d8a8a226f3982556431216eab2
5 files changed
tree: 02bb196b587381a8126ab4bbfa74de871fd166f3
  1. rcs/
  2. METADATA
  3. OWNERS