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: da64eda6

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

Change-Id: Iaab09ddd6b9a640c766202671fa82ec10868b89f