Updates for zerocopy 0.8. am: 4a6d96c168 Original change: https://android-review.googlesource.com/c/platform/system/libfmq/+/3380383 Change-Id: Ie4c4b089b8440d72709e53178a57a62b843504d1 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>