Merge "libbinder: RPC allow RpcSession to be reusable" am: cbfb18e134 am: adcb6a2733 am: c9d149309d am: f627c46e77 am: d7323815c8

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1840387

Change-Id: If9aadb52446b3e13642f19c420b525fa530fa131