Disable the immersize mode cling

This avoids the overlay that says how to exit
fullscreen mode. This breaks tests using a
screenshot capture instead of PixelCopy, so
basically just SurfaceViewTests#testMovingWhiteSurfaceView
is impacted.

The scopped setting override is already done for
SurfaceViewSyncTests in CtsViewTestCases.

Fixes: 153605919
Test: atest SurfaceViewTests#testMovingWhiteSurfaceView
Change-Id: I988436ae9b7efea3789db52a17be5e6159782aee
2 files changed