hasvk: use vk_descriptor_type_is_dynamic

No need to open-code this one now that we have a generic helper.

Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32627>
1 file changed