Use ComponentCallbacks to recreate on fold/unfold

* DisplayController callbacks were sometimes being
called too soon and providing stale window bounds,
which led to the incorrect DeviceProfile being used.
Switched to ComponentCallbacks on the window to get
the most up-to-date callbacks.
* Sadly, for navigation mode changes, ComponentCallbacks
get fired too soon and have a stale navigation mode
so we continue to rely on DisplayController for that
change for now.

Fixes: 219958843
Test: Tested folding/unfolding, no taskbar appears when
it shouldn't.
Tested with changing display/font size as well as
nav mode changes

Change-Id: I1b398934c0ea49f69bad19b13977b7b0906f3190