Merge "Support to get EC public key from the UdsCertchain." am: 1acca5c139 am: 8426045977 am: 7bfabde3fc am: d87f909dc3 am: f8ce33afa5

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2615472

Change-Id: I6a1e5c8b637b4f73e67112e7cf45ea833588f436
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>