Merge "Adding rust wrapper lib for libfakeServiceManager" into main am: c753ca67a5

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2719667

Change-Id: I0b2024d251b71e123692d9f8c9d30a2693a16c02
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>