Merge "Perform sanity checks on generated P256 points" into main am: 83ef19fba8 am: a251c1a268

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3381144

Change-Id: Id7eb7dea703b4aea138833d9fce0aa02aeb42451
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>