Camera: Vts: Add test for Y8 and monochrome camera

Add VTS test for Y8 and monochrome capabilities requirements.

Test: adb shell
/data/nativetest64/VtsHalCameraProviderV2_4TargetTest/VtsHalCameraProviderV2_4TargetTest
--hal_service_instance=android.hardware.camera.provider@2.4::ICameraProvider/legacy/0
Bug: 70216652
Bug: 117177512
Change-Id: If40f0e16c641a88eff24044a36bded0ad0e55b45