[automerger skipped] Convert sdk_car_* from 32/64-bit-mixed to 64-bit-only build am: 89a71438be am: 6d7833df90 -s ours am: 547e01f4af -s ours

am skip reason: Merged-In Ib5119cd98138e6f840c7a591dd049c7f72f69f14 with SHA-1 178994c2dd is already in history

Original change: https://android-review.googlesource.com/c/device/generic/car/+/2808259

Change-Id: I050af38e5663f8d592722038c0f715bea4301f50
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>