Merge "libbinder_rs: Move service manager code to separate module" into main am: 4d947f141b

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/3019168

Change-Id: Iaf07bbf8becc25ea955c8449ac2baa19a2803fde
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>