Merge "Use binder to get AIDL descriptor in Rust" am: f20c0ddd09

Original change: https://android-review.googlesource.com/c/platform/system/security/+/2506005

Change-Id: I4de15e712a990c61dff5f8a7c7717171204c7d60
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>