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

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

Change-Id: If3c6e8173199afd42bab9574b013b12e9d56b4d2