Create Ultra

Now supports Create Aeronautics

Iris Veil Compat required: https://modrinth.com/mod/iris-veil-compat

Note: While Aeronautics compat works for the most part, there seem to be some issues still. Animated blocks don't respond well to normal mapping (texture popping) and some blocks don't seem to accept specular maps at all. I've tried my best to mitigate popping issues by removing normal maps from animated blocks, but until shader pack support for Aeronautics is more solid, further work on Create Ultra's compat will be paused.