Camera: Add logical camera requirement test for GVF

The test verifies that if more than one color camera is available for a
particular facing, a logical mulit-camera must be supported consisting
all color cameras facing that direction.

Test: Run VTS test on Pixel4 and cuttlefish emulator
Bug: 178633246
Change-Id: I7b02a4057064a7f4a236c1bbc49f768ac80232cf