Added support for these structures in vkCreateImageView:
VK_STRUCTURE_TYPE_IMAGE_VIEW_USAGE_CREATE_INFO_KHR
VK_STRUCTURE_TYPE_SAMPLER_YCBCR_CONVERSION_INFO

These only add validation without modifying imageView behavior.

This should affect a few thousand tests, which now hit the next
UNIMPLEMENTED() call, inside the SPIR-V compiler.

Bug b/119620767

Change-Id: Icd2f9608d6b9ca1500ada8e51621c8d54ff9cd8d
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/28429Tested-by: Alexis Hétu <sugoi@google.com>
Presubmit-Ready: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>