Merge "Reapply "Use R8 for resource shrinking"" into main am: 2f6b403c am: 77379a47

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/2846953



Change-Id: Iaf94576c57b1de7e62c7fc94a0a2c6bac6c4cf80
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>