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: I6fa92a5fdd7bbf39087749191d3b24174e74e7f2