Update dependency tox to v3.27.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
tox (source, changelog)	==3.26.0 -> ==3.27.0

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Release Notes

tox-dev/tox

### [`v3.27.0`](https://togithub.com/tox-dev/tox/releases/tag/3.27.0) [Compare Source](https://togithub.com/tox-dev/tox/compare/3.26.0...3.27.0) #### What's Changed - release 3.26.0 by [@​gaborbernat](https://togithub.com/gaborbernat) in [https://github.com/tox-dev/tox/pull/2490](https://togithub.com/tox-dev/tox/pull/2490) - Drop --build-option flag from isolated build script by [@​adamchainz](https://togithub.com/adamchainz) in [https://github.com/tox-dev/tox/pull/2497](https://togithub.com/tox-dev/tox/pull/2497) - Remove read-only files upon cleanup by [@​robgom](https://togithub.com/robgom) in [https://github.com/tox-dev/tox/pull/2501](https://togithub.com/tox-dev/tox/pull/2501) - \[pre-commit.ci] pre-commit autoupdate by [@​pre-commit-ci](https://togithub.com/pre-commit-ci) in [https://github.com/tox-dev/tox/pull/2503](https://togithub.com/tox-dev/tox/pull/2503) - \[pre-commit.ci] pre-commit autoupdate by [@​pre-commit-ci](https://togithub.com/pre-commit-ci) in [https://github.com/tox-dev/tox/pull/2505](https://togithub.com/tox-dev/tox/pull/2505) - Clearly state that `install_command` only takes one command by [@​jugmac00](https://togithub.com/jugmac00) in [https://github.com/tox-dev/tox/pull/2509](https://togithub.com/tox-dev/tox/pull/2509) - Document problems with plugin and provision env (refs [#​2469](https://togithub.com/tox-dev/tox/issues/2469)) by [@​ziima](https://togithub.com/ziima) in [https://github.com/tox-dev/tox/pull/2511](https://togithub.com/tox-dev/tox/pull/2511) - Provision lock by [@​masenf](https://togithub.com/masenf) in [https://github.com/tox-dev/tox/pull/2516](https://togithub.com/tox-dev/tox/pull/2516) #### New Contributors - [@​robgom](https://togithub.com/robgom) made their first contribution in [https://github.com/tox-dev/tox/pull/2501](https://togithub.com/tox-dev/tox/pull/2501) - [@​masenf](https://togithub.com/masenf) made their first contribution in [https://github.com/tox-dev/tox/pull/2516](https://togithub.com/tox-dev/tox/pull/2516) **Full Changelog**: https://github.com/tox-dev/tox/compare/3.26.0...3.27.0

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Configuration

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