ac/nir: fix image dimension for subpass attachments
For subpass attachments we need one more coordinate with the layer, so make them array types. This fixes a bunch of CTS fails with RADV. Fixes: 24fb3e6a ("ac/nir: use ac_build_image_opcode for image intrinsics") Signed-off-by:Samuel Pitoiset <samuel.pitoiset@gmail.com> Reviewed-by:
Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>