[mkdocs] No types or annotations for parameters

• Functions who include parameters in their docstring that are not explicitly written out in the function signature encounter a "Parameter '...' does not appear in the function signature" warning.
  • func(self, *args, **kwargs): all params in docstring raise warnings
• Any parameters who do not have a type annotation (except **kwargs and any parameter in the function signature) raises a "No types or annotations for parameters ['parameter_name']"
  • engine (deprecated) : str does not render correctly on markdown causing missing type annotation error
  • annotation_* doesn't render correctly, adding "\\" renders "annotation" and adding "\\*" renders "annotation"

Start by reproducing the documented *args/**kwargs, deprecated engine, and annotation_* cases in the MkDocs documentation rendering path. Trace how parameter names and annotations are parsed and rendered, then verify that valid parameters no longer produce warnings and that their types display correctly in Markdown.