[automerger skipped] Merge "Adding Car GSI public key" into android10-tests-dev am: 3d7e667b0a -s ours am: 191b82f0e9 -s ours am: 1c78a382bd -s ours am: 6b79f7df2e -s ours

am skip reason: skipped by user karthikmr

Original change: https://android-review.googlesource.com/c/platform/system/core/+/1535382

Change-Id: Id2f5bcebee06911e98501a3678e764fcb8c86b4b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>