[automerger skipped] Merge "Clean up keymint ProtectedData documentation" into tm-dev am: 1e8fc75bc0 -s ours

am skip reason: Merged-In I28337a80e2b49661cc37876400d7ac3b8759ba01 with SHA-1 1d389acec8 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/18078117

Change-Id: I8d007af961297b65346ec99fe5b966edac23af59
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>