Merge "Update ProtectedData DKCertChain to use X.509" am: e003ed061b am: 2c2972a157 am: 5d78414015 am: 3645f8044f am: b7771229d4

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2089226

Change-Id: I7060666a33532e4ccd14937dcef288fe472b8203
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>