Merge "libbinder: setupInetServer assignedPort optional" am: 8a8ba7a2cd

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2064694

Change-Id: I8fd7b2f8642666d4403a7baf3de8cb880716826a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>