nvk: advertise EXT_image_2d_view_of_3d
test result for dEQP-VK.pipeline.*.image_2d_view_3d_image.*
Test run totals:
Passed: 24/48 (50.0%)
Failed: 0/48 (0.0%)
Not supported: 24/48 (50.0%)
Warnings: 0/48 (0.0%)
Waived: 0/48 (0.0%)
Edited by Thomas Andersen