Merge "Revert "servicestests and InputTests: allow warnings"" into main am:...

Merge "Revert "servicestests and InputTests: allow warnings"" into main am: 4c05e048 am: c9d59b34

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3499700



Change-Id: I42586fcc67350bff09199d3524b6a494c23fdfff
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>