Merge "binder: ndk: add asBinderReference method to BpCInterface" into main am: 0b3be83fda am: c9c984ac49

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/3212142

Change-Id: I4f5c36c1a4d51430230097368e762392a0e413e0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>