Merge "Close AccountManagerService.session after timeout." into rvc-dev am:...

Merge "Close AccountManagerService.session after timeout." into rvc-dev am: 6faf0345 am: d69e6bcc am: 26893bb9 am: 3723b074 am: ce8e2aea am: 09ee2d47 am: 03c42f43 am: d868fdb3 am: 21dbd79e

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



Change-Id: I54813e8c510d916e9d3cd8d2961761ee7be90e8d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>