chore(deps): update dependency tox to v4.56.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
tox (changelog)	==4.55.1 → ==4.56.1

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Release Notes

tox-dev/tox (tox)

v4.56.1

Compare Source

What's Changed

• treat scalar string then/else as a single item in if-replace extend by @​HrachShah in #​3969

New Contributors

• @​HrachShah made their first contribution in #​3969

Full Changelog: tox-dev/tox@4.56.0...4.56.1

v4.56.0

Compare Source

What's Changed

• Fix type errors flagged by ty 0.0.43 by @​gaborbernat in #​3952
• Drop obsolete ty: ignore directives by @​gaborbernat in #​3957
• docs: Use double backquotes for git command in development.rst by @​mushitoriami in #​3961
• docs: Fix indent misalignment in reference/config.rst by @​mushitoriami in #​3962
• docs: replace http://tox.readthedocs.org with https://tox.wiki by @​TejasAmle in #​3963
• 🐛 fix(config): restore skip_missing_interpreters default to False by @​gaborbernat in #​3966
• ✨ feat(virtualenv): auto-pin virtualenv for end-of-life Python by @​gaborbernat in #​3967

New Contributors

• @​TejasAmle made their first contribution in #​3963

Full Changelog: tox-dev/tox@4.55.1...4.56.0

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