PageActionIconView inherits now from IconLabelBubbleView

The change is required for the sign-in after local save project. It will allow the save card icon to be able to animate and display text as part of feedback to the user that their card was saved.

This will also allow the password manager icon to be able to animate and display text as well.

Bug: 855186
Change-Id: I4e769a8b92f51a34d0feec10cdc77d508cd47b57
Reviewed-on: https://chromium-review.googlesource.com/1142439
Reviewed-by: Vasilii Sukhanov <vasilii@chromium.org>
Reviewed-by: Jared Saul <jsaul@google.com>
Reviewed-by: Evan Stade <estade@chromium.org>
Commit-Queue: Manas Verma <manasverma@google.com>
Cr-Commit-Position: refs/heads/master@{#578375}
5 files changed