[automerger skipped] RESTRICT AUTOMERGE Delete keystore keys from RecoveryService.rebootRecoveryWithCommand() am: 1e81807b18 -s ours am: ab699f9553 -s ours

am skip reason: contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/28160602

Change-Id: Icf683f7fc955aa6fb5a6e481577c81d1eb15f2e5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>