[automerger skipped] Merge "Add a README for Remote Key Provisioning." am: ddc1e4c82d am: 441c872792 -s ours am: 8b58a19fe2 -s ours am: 500df5fd85 -s ours am: d9f1a14ced -s ours

am skip reason: Merged-In I141fb098c536a5468b1113af64dcf6185ea7ae9f with SHA-1 c08e808a78 is already in history

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2127652

Change-Id: Ibc2d878616786506bef73a6743c7a43a92dd7b74
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>