Merge "Sandbox VehicleServerProtoStub_cc/h@default-grpc" into main am: 73c04536b0 am: fab0804671 am: 0559030fc7

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2838463

Change-Id: I9a7dc6aa5ca89e364ce9192344b521be37ae435e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>