Merge "identity: Add support for ECDSA auth and don't require session...

Merge "identity: Add support for ECDSA auth and don't require session encryption." am: 4c02ef2b am: 8aaa7f09 am: b0c30781

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2241333



Change-Id: Id6547a2919e75beb682823647251e3a62e275855
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>