Merge "Convert vold to new BootControl client" am: 6083e0196b

Original change: https://android-review.googlesource.com/c/platform/system/vold/+/2132797

Change-Id: I97d3bcacc85ba0295ccadd216a3db8cabf0cc3a2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>