Bump postcss from 8.5.0 to 8.5.10 in /frontend (#1672)

Bumps [postcss](https://github.com/postcss/postcss) from 8.5.0 to
8.5.10.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/postcss/postcss/releases">postcss's
releases</a>.</em></p>
<blockquote>
<h2>8.5.10</h2>
<ul>
<li>Fixed XSS via unescaped <code>&lt;/style&gt;</code> in non-bundler
cases (by <a
href="https://github.com/TharVid"><code>@​TharVid</code></a>).</li>
</ul>
<h2>8.5.9</h2>
<ul>
<li>Speed up source map encoding paring in case of the error.</li>
</ul>
<h2>8.5.8</h2>
<ul>
<li>Fixed <code>Processor#version</code>.</li>
</ul>
<h2>8.5.7</h2>
<ul>
<li>Improved source map annotation cleaning performance (by CodeAnt
AI).</li>
</ul>
<h2>8.5.6</h2>
<ul>
<li>Fixed <code>ContainerWithChildren</code> type discriminating (by <a
href="https://github.com/Goodwine"><code>@​Goodwine</code></a>).</li>
</ul>
<h2>8.5.5</h2>
<ul>
<li>Fixed <code>package.json</code>→<code>exports</code> compatibility
with some tools (by <a
href="https://github.com/JounQin"><code>@​JounQin</code></a>).</li>
</ul>
<h2>8.5.4</h2>
<ul>
<li>Fixed Parcel compatibility issue (by <a
href="https://github.com/git-sumitchaudhary"><code>@​git-sumitchaudhary</code></a>).</li>
</ul>
<h2>8.5.3</h2>
<ul>
<li>Added more details to <code>Unknown word</code> error (by <a
href="https://github.com/hiepxanh"><code>@​hiepxanh</code></a>).</li>
<li>Fixed types (by <a
href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
<li>Fixed docs (by <a
href="https://github.com/catnipan"><code>@​catnipan</code></a>).</li>
</ul>
<h2>8.5.2</h2>
<ul>
<li>Fixed end position of rules with semicolon (by <a
href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
</ul>
<h2>8.5.1</h2>
<ul>
<li>Fixed backwards compatibility for complex cases (by <a
href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/postcss/postcss/blob/main/CHANGELOG.md">postcss's
changelog</a>.</em></p>
<blockquote>
<h2>8.5.10</h2>
<ul>
<li>Fixed XSS via unescaped <code>&lt;/style&gt;</code> in non-bundler
cases (by <a
href="https://github.com/TharVid"><code>@​TharVid</code></a>).</li>
</ul>
<h2>8.5.9</h2>
<ul>
<li>Speed up source map encoding paring in case of the error.</li>
</ul>
<h2>8.5.8</h2>
<ul>
<li>Fixed <code>Processor#version</code>.</li>
</ul>
<h2>8.5.7</h2>
<ul>
<li>Improved source map annotation cleaning performance (by CodeAnt
AI).</li>
</ul>
<h2>8.5.6</h2>
<ul>
<li>Fixed <code>ContainerWithChildren</code> type discriminating (by <a
href="https://github.com/Goodwine"><code>@​Goodwine</code></a>).</li>
</ul>
<h2>8.5.5</h2>
<ul>
<li>Fixed <code>package.json</code>→<code>exports</code> compatibility
with some tools (by <a
href="https://github.com/JounQin"><code>@​JounQin</code></a>).</li>
</ul>
<h2>8.5.4</h2>
<ul>
<li>Fixed Parcel compatibility issue (by <a
href="https://github.com/git-sumitchaudhary"><code>@​git-sumitchaudhary</code></a>).</li>
</ul>
<h2>8.5.3</h2>
<ul>
<li>Added more details to <code>Unknown word</code> error (by <a
href="https://github.com/hiepxanh"><code>@​hiepxanh</code></a>).</li>
<li>Fixed types (by <a
href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
<li>Fixed docs (by <a
href="https://github.com/catnipan"><code>@​catnipan</code></a>).</li>
</ul>
<h2>8.5.2</h2>
<ul>
<li>Fixed end position of rules with semicolon (by <a
href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
</ul>
<h2>8.5.1</h2>
<ul>
<li>Fixed backwards compatibility for complex cases (by <a
href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
</ul>
<h2>8.5 “Duke Alloces”</h2>
<ul>
<li>Added <code>Input#document</code> for sources like CSS-in-JS or HTML
(by <a
href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
</ul>
<h2>8.4.49</h2>
<ul>
<li>Fixed custom syntax without <code>source.offset</code> (by <a
href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/postcss/postcss/commit/33b9790263dc1562a46ce45d9532bd63e95b7986"><code>33b9790</code></a>
Release 8.5.10 version</li>
<li><a
href="https://github.com/postcss/postcss/commit/536c79e4b01e58a3a56b09c3c0cf2323f4b9a28b"><code>536c79e</code></a>
Escape &lt;/style&gt; in CSS output (<a
href="https://redirect.github.com/postcss/postcss/issues/2074">#2074</a>)</li>
<li><a
href="https://github.com/postcss/postcss/commit/afa96b2a139ce625c4d27973313479c7c85f39d4"><code>afa96b2</code></a>
Update dependencies (<a
href="https://redirect.github.com/postcss/postcss/issues/2073">#2073</a>)</li>
<li><a
href="https://github.com/postcss/postcss/commit/effe88bb87cabdc1876e02adbdd30f392f19f40d"><code>effe88b</code></a>
Typo (<a
href="https://redirect.github.com/postcss/postcss/issues/2072">#2072</a>)</li>
<li><a
href="https://github.com/postcss/postcss/commit/3ee79a2c4a11e41d52db50b444eebe38299495ad"><code>3ee79a2</code></a>
Thread model (<a
href="https://redirect.github.com/postcss/postcss/issues/2071">#2071</a>)</li>
<li><a
href="https://github.com/postcss/postcss/commit/2e0683daca4dc2919211b03774f6b2d137136c01"><code>2e0683d</code></a>
Create incident response docs (<a
href="https://redirect.github.com/postcss/postcss/issues/2070">#2070</a>)</li>
<li><a
href="https://github.com/postcss/postcss/commit/fe88ac29c06b7b218be32994cdc6ca1525bdf2c9"><code>fe88ac2</code></a>
Release 8.5.9 version</li>
<li><a
href="https://github.com/postcss/postcss/commit/c551632496b87ab3f1965bfda5dc386b6c71963e"><code>c551632</code></a>
Avoid RegExp when we can use simple JS</li>
<li><a
href="https://github.com/postcss/postcss/commit/89a6b744060eb8dee743351c785a9fbe37d4525a"><code>89a6b74</code></a>
Move SECURITY.txt for docs folder to keep GitHub page cleaner</li>
<li><a
href="https://github.com/postcss/postcss/commit/6ceb8a46af9f9de821faee98f861bdf84617347b"><code>6ceb8a4</code></a>
Create SECURITY.md</li>
<li>Additional commits viewable in <a
href="https://github.com/postcss/postcss/compare/8.5.0...8.5.10">compare
view</a></li>
</ul>
</details>
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frontend/package.json

@@ -64,7 +64,7 @@
     "i18next-browser-languagedetector": "8.2.1",
     "i18next-http-backend": "3.0.5",
     "npm-check-updates": "20.0.0",
-    "postcss": "8.5.0",
+    "postcss": "8.5.10",
     "postcss-preset-mantine": "1.18.0",
     "postcss-simple-vars": "7.0.1",
     "prettier": "3.8.0",