It's annoying strictyaml does not have stubs. Unfortunately appears i'm the sucker who'll have to rectify that situation.
Have statically type checked strictyaml package, using both mypy and pyright, and will work on publishing it as `types-strictyaml`.
`strictyaml.ruamel` uses `typing.Any` way too much. And in-code docs are very sparse. So will do what i can do.
