Change namespace for zuma arch variant flags. am: 2a448042a7 Original change: https://android-review.googlesource.com/c/platform/build/release/+/3556824 Change-Id: I8e2dd23616cccc422eda97b770aeea2026f7edca Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>