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: 99fffb30 am: d368c25e am: b47a2678

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



Change-Id: Ic86e5cc2159fa7b24b9e469f54161d1e5fa43998
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>