requirements: update sphinx-autodoc-typehints requirement from <1.16.0 to <2.5.0

[dependabot]

Updates the requirements on sphinx-autodoc-typehints to permit the latest version.

Release notes

Sourced from sphinx-autodoc-typehints's releases.

2.4.0

• Drop 3.9 support
• Add 3.13 support
• Bump dependencies

Full Changelog: tox-dev/sphinx-autodoc-typehints@2.3.0...2.4.0

Changelog

Sourced from sphinx-autodoc-typehints's changelog.

Changelog

1.22

• Allow Sphinx explicitly to write in parallel.
• Fixed crash when documenting ParamSpecArgs

1.21.7

• Fixed a bug where if a class has an attribute and a constructor argument with the same name, the constructor argument type would be rendered incorrectly (issue 308)

• Fixed napoleon handling of numpy docstrings with no specified return type.

1.21.6

• Fix a Field list ends without a blank line warning (issue 305).

1.21.5

• More robust determination of rtype location / fix issue 302

1.21.4

• Improvements to the location of the return type

1.21.3

• Use format_annotation to render class attribute type annotations

1.21.2

• Fix overloads support

1.21.1

• Fix spacing between :rtype: and directives

1.21

• Handle types from types module
• If module is _io, use io instead
• Put rtype before examples or usage section
• Remove redundant return type for attributes
• Handle collections.abc.Callable as well as typing.Callable
• Put Literal args in code blocks

1.20.2

• Fix Optional role to be data.

... (truncated)

Commits

• 475c49e Fix upload-artifact@v4
• f15864e Drop 3.9 support
• 8522396 Fix CI and add 3.13 as target with dep/tool upgrades
• d0fa2bb [pre-commit.ci] pre-commit autoupdate (#472)
• 3c1773a Bump pypa/gh-action-pypi-publish from 1.9.0 to 1.10.1 (#477)
• 6d91418 Add module name rewrite configuration option (#474)
• c8be42f [pre-commit.ci] pre-commit autoupdate (#470)
• d38f8f7 [pre-commit.ci] pre-commit autoupdate (#466)
• a427536 Fix rendering when docstring starst with a directive (#468)
• fdad0d7 Fix mypy errors due to unneeded type ignores (#469)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #3062.