pybind11

Fix module type hint (#5469)

* Fix module type hint

"module" is not a valid python value.
The correct type hint for a module object is "types.ModuleType" which has existed since at least Python 2.6

* Added module type hint test

* style: pre-commit fixes

* Remove doc function

* Fixed type hint

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>