* Before this change, we were putting the action intent in the Slice,
but we realize that's not the best place as slice is only meant for
data representation, and intent does not fall into that
* This patch includes the code to actually fire the pending intent when
action suggestion is clicked. However, it'll only work if the fill
service have the SYSTEM_ALERT_WINDOW permission for the intent to
be fired when it is in the background. We will move it to be fired
from the client foreground app in a separate patch
Test: manual verification
Test: atest android.autofillservice.cts.inline
Bug: 150499490
Change-Id: I411a7ee05e783f7de94a54064c44a6126afe0b12
88872971a7