Update emu64* board path am: 16b8598ce5 am: b1569f2555 am: d880e281fb

Original change: https://android-review.googlesource.com/c/device/generic/car/+/2841754

Change-Id: Ib29edb4f552d3cfa1820141cffe40811be6606a1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>