hikey/hikey960: VR HAL is passtrough

The VR HAL is not hidlized yet.  Fix its transport in the
manifest.xml.

Test: Run DayDream.  With this change, it allows you to go through the
tutorial and run VR apps.

Change-Id: I7791d101193f0b49f99a0188f473a7be2d781eb7
1 file changed