4f2ac09886
This makes the Blender binary 350 KB smaller. The largest change comes from using `FunctionRef` instead of a template when gathering indices to mix in the extrude node (which has no performance cost). The rest of the change comes from consolidating uses of code generation for all attribute types. This brings us a bit further in the direction of unifying attribute propagation. Pull Request: https://projects.blender.org/blender/blender/pulls/107823