ci: bump the ci group in /.github/workflows with 2 updates (#610)

Bumps the ci group in /.github/workflows with 2 updates:
[tox](https://github.com/tox-dev/tox) and
[tox-uv](https://github.com/tox-dev/tox-uv).

Updates `tox` from 4.47.0 to 4.49.0
<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>v4.49.0</h2>
<!-- raw HTML omitted -->
<h2>What's Changed</h2>
<ul>
<li>✨ feat(config): add {factor:label} substitution for TOML by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox/pull/3865">tox-dev/tox#3865</a></li>
<li>🐛 fix(legacy): initialize config_format and output_file for
--showconfig by <a
href="https://github.com/rares985"><code>@​rares985</code></a> in <a
href="https://redirect.github.com/tox-dev/tox/pull/3867">tox-dev/tox#3867</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/rares985"><code>@​rares985</code></a>
made their first contribution in <a
href="https://redirect.github.com/tox-dev/tox/pull/3867">tox-dev/tox#3867</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/tox-dev/tox/compare/4.48.1...4.49.0">https://github.com/tox-dev/tox/compare/4.48.1...4.49.0</a></p>
<h2>v4.48.1</h2>
<!-- raw HTML omitted -->
<h2>What's Changed</h2>
<ul>
<li>Replace archived 31z4/tox Docker image with build-your-own guide by
<a
href="https://github.com/rahuldevikar"><code>@​rahuldevikar</code></a>
in <a
href="https://redirect.github.com/tox-dev/tox/pull/3864">tox-dev/tox#3864</a></li>
<li>🐛 fix(toml): extract args from Command in ref replacement by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox/pull/3863">tox-dev/tox#3863</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/tox-dev/tox/compare/4.48.0...4.48.1">https://github.com/tox-dev/tox/compare/4.48.0...4.48.1</a></p>
<h2>v4.48.0</h2>
<!-- raw HTML omitted -->
<h2>What's Changed</h2>
<ul>
<li>Add fail_fast to config reference docs by <a
href="https://github.com/rahuldevikar"><code>@​rahuldevikar</code></a>
in <a
href="https://redirect.github.com/tox-dev/tox/pull/3853">tox-dev/tox#3853</a></li>
<li>✨ feat(config): add --format json/toml and -o to config command by
<a href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a>
in <a
href="https://redirect.github.com/tox-dev/tox/pull/3857">tox-dev/tox#3857</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/tox-dev/tox/compare/4.47.3...4.48.0">https://github.com/tox-dev/tox/compare/4.47.3...4.48.0</a></p>
<h2>v4.47.3</h2>
<!-- raw HTML omitted -->
<h2>What's Changed</h2>
<ul>
<li>Fix SchemaStore workflow creating empty PRs by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox/pull/3848">tox-dev/tox#3848</a></li>
<li>Add .mailmap to consolidate author identities by <a
href="https://github.com/yarikoptic"><code>@​yarikoptic</code></a> in <a
href="https://redirect.github.com/tox-dev/tox/pull/3849">tox-dev/tox#3849</a></li>
<li>🐛 fix(config): honor ignore_base_python_conflict for factor
conflicts by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox/pull/3851">tox-dev/tox#3851</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/tox-dev/tox/compare/4.47.2...4.47.3">https://github.com/tox-dev/tox/compare/4.47.2...4.47.3</a></p>
<h2>v4.47.2</h2>
<!-- raw HTML omitted -->
<h2>What's Changed</h2>
<ul>
<li>fix: handle OSError in pos_args path existence check by <a
href="https://github.com/yarikoptic"><code>@​yarikoptic</code></a> in <a
href="https://redirect.github.com/tox-dev/tox/pull/3847">tox-dev/tox#3847</a></li>
</ul>
<h2>New Contributors</h2>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</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>
<h1>Features - 4.49.0</h1>
<ul>
<li>Add <code>{factor:label}</code> substitution for TOML configs --
factor groups in <code>product</code> matrices and <code>env_base</code>
factors
can now be labeled with single-key dicts (e.g., <code>{ecosystem =
[&quot;oci&quot;, &quot;python&quot;]}</code>), enabling
<code>{factor:ecosystem}</code>
in any string value (descriptions, commands, etc.) to resolve to the
active factor. Plain lists automatically get
positional labels (<code>{factor:0}</code>, <code>{factor:1}</code>,
...) - by :user:<code>gaborbernat</code>. (:issue:<code>3860</code>)
(:issue:<code>3860</code>)</li>
</ul>
<h1>Bug fixes - 4.49.0</h1>
<ul>
<li>Fix <code>--showconfig</code> and <code>--help-ini</code> legacy
flags raising <code>AttributeError</code> after config format options
were added
<ul>
<li>by :user:<code>rares985</code> (:issue:<code>3866</code>)</li>
</ul>
</li>
</ul>
<hr />
<p>v4.48.1 (2026-03-06)</p>
<hr />
<h1>Bug fixes - 4.48.1</h1>
<ul>
<li>Command-type configuration values like
<code>list_dependencies_command</code> can now be referenced in TOML
using the
structured <code>{replace = &quot;ref&quot;}</code> syntax. The
reference automatically extracts the command's argument list for
compatibility with TOML's <code>list[list[str]]</code> structure - by
:user:<code>gaborbernat</code>. (:issue:<code>3830</code>)</li>
</ul>
<h1>Improved documentation - 4.48.1</h1>
<ul>
<li>Replace archived <code>31z4/tox</code> Docker image recommendation
with instructions for building your own image using the
official Python base image and <code>uv</code> - by
:user:<code>rahuldevikar</code>. (:issue:<code>3855</code>)</li>
</ul>
<hr />
<p>v4.48.0 (2026-03-05)</p>
<hr />
<h1>Features - 4.48.0</h1>
<ul>
<li>Add <code>--format</code> flag (<code>ini</code>, <code>json</code>,
<code>toml</code>) and <code>-o</code>/<code>--output-file</code> to the
<code>config</code> command for
machine-readable output with native types. JSON and TOML use the same
key structure as <code>tox.toml</code> (<code>env.&lt;name&gt;</code>
for environments, <code>tox</code> for core) and get syntax-highlighted
on stdout - by :user:<code>gaborbernat</code>.
(:issue:<code>3854</code>)</li>
</ul>
<h1>Improved documentation - 4.48.0</h1>
<ul>
<li>Add <code>fail_fast</code> to the configuration reference
documentation - by :user:<code>rahuldevikar</code>.
(:issue:<code>578</code>)</li>
</ul>
<hr />
<p>v4.47.3 (2026-03-04)</p>
<hr />
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/tox-dev/tox/commit/6c452bbe2e936f7fd5cfa02ea66ca44dd0adb948"><code>6c452bb</code></a>
release 4.49.0</li>
<li><a
href="https://github.com/tox-dev/tox/commit/1c59d54357ed62bf963614b9a804e1bfd237f172"><code>1c59d54</code></a>
🐛 fix(legacy): initialize config_format and output_file for --showconfig
(<a
href="https://redirect.github.com/tox-dev/tox/issues/3867">#3867</a>)</li>
<li><a
href="https://github.com/tox-dev/tox/commit/2382601655dbfa61600a7f423e36d2f301382bfc"><code>2382601</code></a>
✨ feat(config): add {factor:label} substitution for TOML (<a
href="https://redirect.github.com/tox-dev/tox/issues/3865">#3865</a>)</li>
<li><a
href="https://github.com/tox-dev/tox/commit/ccf173fdfb761532171a0915f9c4c958bc67df17"><code>ccf173f</code></a>
release 4.48.1</li>
<li><a
href="https://github.com/tox-dev/tox/commit/113bcf89a656c570dd2426ce79f48b6cdc5d0940"><code>113bcf8</code></a>
🐛 fix(toml): extract args from Command in ref replacement (<a
href="https://redirect.github.com/tox-dev/tox/issues/3863">#3863</a>)</li>
<li><a
href="https://github.com/tox-dev/tox/commit/fc504068a3f704fc671279c07c6ec2aebec8bafb"><code>fc50406</code></a>
Replace archived 31z4/tox Docker image with build-your-own guide (<a
href="https://redirect.github.com/tox-dev/tox/issues/3864">#3864</a>)</li>
<li><a
href="https://github.com/tox-dev/tox/commit/51317d357dc2f39c343f2c46f2baf4aeaeeb1c52"><code>51317d3</code></a>
release 4.48.0</li>
<li><a
href="https://github.com/tox-dev/tox/commit/4c728874bc724b0a386bf05283f0b553ae863f96"><code>4c72887</code></a>
✨ feat(config): add --format json/toml and -o to config command (<a
href="https://redirect.github.com/tox-dev/tox/issues/3857">#3857</a>)</li>
<li><a
href="https://github.com/tox-dev/tox/commit/dd190f6753fb3202ce4424b71ee07471e7c63b51"><code>dd190f6</code></a>
Add fail_fast to config reference docs (<a
href="https://redirect.github.com/tox-dev/tox/issues/3853">#3853</a>)</li>
<li><a
href="https://github.com/tox-dev/tox/commit/2c8c5b2ecdf3ebcb3ab9c530dda8eeca4c68551d"><code>2c8c5b2</code></a>
release 4.47.3</li>
<li>Additional commits viewable in <a
href="https://github.com/tox-dev/tox/compare/4.47.0...4.49.0">compare
view</a></li>
</ul>
</details>
<br />

Updates `tox-uv` from 1.33.0 to 1.33.1
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/tox-dev/tox-uv/releases">tox-uv's
releases</a>.</em></p>
<blockquote>
<h2>1.33.1</h2>
<!-- raw HTML omitted -->
<h2>What's Changed</h2>
<ul>
<li>Move SECURITY.md to .github/SECURITY.md by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox-uv/pull/302">tox-dev/tox-uv#302</a></li>
<li>🐛 fix(venv): use virtualenv PythonInfo from new location by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox-uv/pull/303">tox-dev/tox-uv#303</a></li>
<li>Add permissions to workflows by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox-uv/pull/299">tox-dev/tox-uv#299</a></li>
<li>Add missing .github config files by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox-uv/pull/304">tox-dev/tox-uv#304</a></li>
<li>Standardize .github files to .yaml suffix by <a
href="https://github.com/gaborbernat"><code>@​gaborbernat</code></a> in
<a
href="https://redirect.github.com/tox-dev/tox-uv/pull/305">tox-dev/tox-uv#305</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/tox-dev/tox-uv/compare/1.33.0...1.33.1">https://github.com/tox-dev/tox-uv/compare/1.33.0...1.33.1</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/tox-dev/tox-uv/commit/deef4de46b8ee4e52159762f6eefef4250752f41"><code>deef4de</code></a>
Standardize .github files to .yaml suffix</li>
<li><a
href="https://github.com/tox-dev/tox-uv/commit/c6846ee392f3bc557cb6130c5b458e905bd4c0f9"><code>c6846ee</code></a>
Add missing .github config files</li>
<li><a
href="https://github.com/tox-dev/tox-uv/commit/04f170d261d6b9420cd4c82c56429b872b6c9698"><code>04f170d</code></a>
build(deps): bump actions/download-artifact from 7 to 8 (<a
href="https://redirect.github.com/tox-dev/tox-uv/issues/300">#300</a>)</li>
<li><a
href="https://github.com/tox-dev/tox-uv/commit/3b1bfdc143984f1fce4fdb1852e053df08ea407d"><code>3b1bfdc</code></a>
build(deps): bump actions/upload-artifact from 6 to 7 (<a
href="https://redirect.github.com/tox-dev/tox-uv/issues/301">#301</a>)</li>
<li><a
href="https://github.com/tox-dev/tox-uv/commit/f319237d937d6f7cb62ff55098b16d2046c3c20f"><code>f319237</code></a>
Add permissions to workflows (<a
href="https://redirect.github.com/tox-dev/tox-uv/issues/299">#299</a>)</li>
<li><a
href="https://github.com/tox-dev/tox-uv/commit/2b2d27e7fd17450fdbf12ef72055d7e5089684f0"><code>2b2d27e</code></a>
🐛 fix(venv): use virtualenv PythonInfo from new location (<a
href="https://redirect.github.com/tox-dev/tox-uv/issues/303">#303</a>)</li>
<li><a
href="https://github.com/tox-dev/tox-uv/commit/5bbb14188d4537894e21a93c7121b5beef8fca7c"><code>5bbb141</code></a>
Move SECURITY.md to .github/SECURITY.md</li>
<li><a
href="https://github.com/tox-dev/tox-uv/commit/349192063a40dbc03f4a33c2cb7053a3b4d5cb81"><code>3491920</code></a>
Add security policy</li>
<li>See full diff in <a
href="https://github.com/tox-dev/tox-uv/compare/1.33.0...1.33.1">compare
view</a></li>
</ul>
</details>
<br />


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.github/workflows/constraints.txt

@@ -1,2 +1,2 @@
-tox==4.47.0
-tox-uv==1.33.0
+tox==4.49.0
+tox-uv==1.33.1