Update tox requirement from ~=4.17.1 to ~=4.18.1

[dependabot]

Updates the requirements on tox to permit the latest version.

Release notes

Sourced from tox's releases.

4.18.1

What's Changed

• Fixup the spec string for sys.executable by @​hroncok in tox-dev/tox#3327
• Fix issue link in changelog by @​schlamar in tox-dev/tox#3332
• Properly document the tox_env_teardown hook by @​kemzeb in tox-dev/tox#3333
• Add 3.13 to CI and bump deps by @​gaborbernat in tox-dev/tox#3339

New Contributors

• @​schlamar made their first contribution in tox-dev/tox#3332
• @​kemzeb made their first contribution in tox-dev/tox#3333

Full Changelog: tox-dev/tox@4.18.0...4.18.1

Changelog

Sourced from tox's changelog.

v4.18.1 (2024-09-07)

Bugfixes - 4.18.1

- Fix and test the string spec for the ``sys.executable`` interpreter (introduced in :pull:`3325`)
  - by :user:`hroncok` (:issue:`3327`)
Improved Documentation - 4.18.1

• Changes the tox_env_teardown docstring to explain the hook is called after a tox env was teared down. (:issue:3305)

v4.18.0 (2024-08-13)

Features - 4.18.0

- Suppress spinner in parallel runs in CI - by :user:`ziima`. (:issue:`3318`)
Bugfixes - 4.18.0

• Boost temporary directories cleanup in tests - by :user:ziima. (:issue:3278)
• Fix absolute base python paths conflicting - by :user:gaborbernat. (:issue:3325)

v4.17.1 (2024-08-07)

Bugfixes - 4.17.1

- Support for running ``-e <major>.<minor>`` has been lost, fixing it - by :user:`gaborbernat`. (:issue:`2849`)
- ``base_python`` now accepts absolute paths to interpreter executable - by :user:`paveldikov`. (:issue:`3191`)
v4.17.0 (2024-08-05)
Features - 4.17.0

• Add graalpy prefix as a supported base python (:issue:3312)
• Add :ref:on_platform core configuration holding the tox platform and do not install package when exec an environment
  • by :user:gaborbernat. (:issue:3315)

Bugfixes - 4.17.0

- Add table with default environment variables per OS (:issue:`2753`)
v4.16.0 (2024-07-02)
Bugfixes - 4.16.0

... (truncated)

Commits

• df34192 release 4.18.1
• 9c6f835 Add 3.13 to CI and bump deps (#3339)
• 9138e15 Bump pypa/gh-action-pypi-publish from 1.9.0 to 1.10.1 (#3338)
• 3f004fc [pre-commit.ci] pre-commit autoupdate (#3329)
• fab358e Properly document the tox_env_teardown hook (#3333)
• 8d0a47c Fix issue link in changelog (#3332)
• 874e9af Fixup the spec string for sys.executable (#3327)
• dde4964 Fix docs
• ea72694 release 4.18.0
• 3b3628d Fix #3318 - Suppress spinner in parallel runs in CI (#3321)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #150.