Merge "hwcrypto: HWCrypto HMAC key import definitions" into main am: 7a25e70410 am: ce452133eb

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3344521

Change-Id: Ief92da9e941937e61d0db59e3e66b0f63ee10e1a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>