Bump tox from 4.6.0 to 4.6.1 (#67)

Bumps [tox](https://github.com/tox-dev/tox) from 4.6.0 to 4.6.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/tox-dev/tox/releases">tox's
releases</a>.</em></p>
<blockquote>
<h2>4.6.1</h2>
<h2>What's Changed</h2>
<ul>
<li>Update <code>usedevelop</code> doc by referring to PEP-660. by <a
href="https://github.com/tibortakacs"><code>@​tibortakacs</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox/pull/3025">tox-dev/tox#3025</a></li>
<li>Use ruff by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox/pull/3033">tox-dev/tox#3033</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/tibortakacs"><code>@​tibortakacs</code></a>
made their first contribution in <a
href="https://redirect.github.com/tox-dev/tox/pull/3025">tox-dev/tox#3025</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/tox-dev/tox/compare/4.6.0...4.6.1">https://github.com/tox-dev/tox/compare/4.6.0...4.6.1</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/tox-dev/tox/blob/main/docs/changelog.rst">tox's
changelog</a>.</em></p>
<blockquote>
<h2>v4.6.1 (2023-06-15)</h2>
<p>No significant changes.</p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/tox-dev/tox/commit/6de9c2eb74f27e462ccd81e70e3ac030a88d5778"><code>6de9c2e</code></a>
release 4.6.1</li>
<li><a
href="https://github.com/tox-dev/tox/commit/07658e61f85761b7a60bb9ae3738e984dd643b46"><code>07658e6</code></a>
Use ruff (<a
href="https://redirect.github.com/tox-dev/tox/issues/3033">#3033</a>)</li>
<li><a
href="https://github.com/tox-dev/tox/commit/b138c5cf87f49a216fea9e7f507f96da1b9fe2b7"><code>b138c5c</code></a>
Update <code>usedevelop</code> doc by referring to PEP-660. (<a
href="https://redirect.github.com/tox-dev/tox/issues/3025">#3025</a>)</li>
<li>See full diff in <a
href="https://github.com/tox-dev/tox/compare/4.6.0...4.6.1">compare
view</a></li>
</ul>
</details>
<br />


[![Dependabot compatibility
score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=tox&package-manager=pip&previous-version=4.6.0&new-version=4.6.1)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

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[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

---

<details>
<summary>Dependabot commands and options</summary>
<br />

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</details>

pyproject.toml

@@ -87,7 +87,7 @@ mypy = '^1.3.0'
 pylint = '^2.17.4'
 pytest = '^7.3.1'
 pytest-cov = '^4.1.0'
-tox = '^4.6.0'
+tox = '^4.6.1'
 tox-gh-actions = '^3.1.1'