690a3ddf7e
The goal is to allow passing template parameters in the string that is passed to `RNA_def_function` in rna code. This can reduce redundancy (e.g. when used together with #113114). Only "simple" template parameters are supported, i.e. only ones that do not contain a nested `,`. Function names passed to e.g. `RNA_def_property_pointer_funcs` and `RNA_def_property_update` happen to support this already without further changes. Pull Request: https://projects.blender.org/blender/blender/pulls/113121