Camera: Only override rotate&crop for Camera2 clients

Legacy camera clients can and will use 'setDisplayOrientation'
to explicitly set a preview stream transformation depending on
the sensor orientation and the device rotation.
To maintain backward compatibility and honor the client
configuration, avoid overriding rotate&crop in case we have a
legacy client connection.
Additionally do not override rotate&crop for stream configurations
that include SurfaceView(HW_COMPOSER) outputs.

Test: Manual using camera application
Bug: 201005727
Change-Id: I3e32049bdd560724840780f96372c177ed2f4d20