Create native Surface object on updateWindow for legacy apps.

There are some apps that use the Surface object itself to indicate
changes. As a result, recycling the existing Surface object for
updates can lead to such apps ignoring events such as size changes.

This changelist restores the original behavior for legacy apps, where
the underlying native Surface object is recreated during updates.

Fixes: 62108743
Test: go/wm-smoke
Test: Open affected application, observe expansion to fullscreen when
      nav bar disappears. Rotate to other orientation and observe
      expansion to fullscreen.

Change-Id: I874602b6b8686c6ecb05cf7b1a04ec4b700ad3f9