Merge "When starting new session, make autofill manager service to not clear...

Merge "When starting new session, make autofill manager service to not clear inline suggestions" into rvc-dev am: 38e2eb69 am: d8f0f31b am: 7130f4eb

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11710001

Change-Id: I96d97d9869b1c05466c76c5a90c27b0ef4507f4e