Merge "Close AccountManagerService.session after timeout." into rvc-dev am: 6faf0345e4 am: d69e6bcc59 am: 26893bb97b am: 3723b074a1 am: ce8e2aea60 am: 09ee2d4757 am: 99fffb30f1 am: d368c25e1a am: b47a2678b6 am: ba48ee6199 am: 9d743e616e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25787790

Change-Id: I028af732d5871a05adaf0e5e4bcc0e388452f297
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>