android.view.Surface: Add parceling warning

Surface is parcelled partly in java, partly in native, and any fields
added in java have to be accounted for in the native side as well.

Add a warning to avoid issues in the future

Bug: 31162160
Change-Id: I48ca1bc3eea29f1ac3d3065f6defb6ed2be4052a
(cherry picked from commit f005f5ed)