Merge "Turn on HINT_FROM_SOONG by default" am: abc2b2ad am: e776a212 am: 4218a372

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/2535301



Change-Id: I4c222f6c7e6929640e58716ba2aefd9f8489c249
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>