⬆️ Bump sass from 1.77.0 to 1.78.0 in /website (#5423)

Bumps [sass](https://github.com/sass/dart-sass) from 1.77.0 to 1.78.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/sass/dart-sass/releases">sass's releases</a>.</em></p>
<blockquote>
<h2>Dart Sass 1.78.0</h2>
<p>To install Sass 1.78.0, download one of the packages below and <a href="https://katiek2.github.io/path-doc/">add it to your PATH</a>, or see <a href="https://sass-lang.com/install">the Sass website</a> for full installation instructions.</p>
<h1>Changes</h1>
<ul>
<li>
<p>The <code>meta.feature-exists</code> function is now deprecated. This deprecation is named <code>feature-exists</code>.</p>
</li>
<li>
<p>Fix a crash when using <code>@at-root</code> without any queries or children in the indented syntax.</p>
</li>
</ul>
<h3>JS API</h3>
<ul>
<li>
<p>Backport the deprecation options (<code>fatalDeprecations</code>, <code>futureDeprecations</code>, and <code>silenceDeprecations</code>) to the legacy JS API. The legacy JS API is itself deprecated, and you should move off of it if possible, but this will allow users of bundlers and other tools that are still using the legacy API to still control deprecation warnings.</p>
</li>
<li>
<p>Fix a bug where accessing <code>SourceSpan.url</code> would crash when a relative URL was passed to the Sass API.</p>
</li>
</ul>
<h3>Embedded Sass</h3>
<ul>
<li>
<p>Explicitly expose a <code>sass</code> executable from the <code>sass-embedded</code> npm package. This was intended to be included in 1.63.0, but due to the way platform-specific dependency executables are installed it did not work as intended. Now users can run <code>npx sass</code> for local installs or just <code>sass</code> when <code>sass-embedded</code> is installed globally.</p>
</li>
<li>
<p>Add linux-riscv64, linux-musl-riscv64, and android-riscv64 support for the <code>sass-embedded</code> npm package.</p>
</li>
<li>
<p>Fix an edge case where the Dart VM could hang when shutting down when requests were in flight.</p>
</li>
<li>
<p>Fix a race condition where the embedded host could fail to shut down if it was closed around the same time a new compilation was started.</p>
</li>
<li>
<p>Fix a bug where parse-time deprecation warnings could not be controlled by the deprecation options in some circumstances.</p>
</li>
</ul>
<p>See the <a href="https://github.com/sass/dart-sass/blob/master/CHANGELOG.md#1780">full changelog</a> for changes in earlier releases.</p>
<h2>Dart Sass 1.77.8</h2>
<p>To install Sass 1.77.8, download one of the packages below and <a href="https://katiek2.github.io/path-doc/">add it to your PATH</a>, or see <a href="https://sass-lang.com/install">the Sass website</a> for full installation instructions.</p>
<h1>Changes</h1>
<ul>
<li>No user-visible changes.</li>
</ul>
<p>See the <a href="https://github.com/sass/dart-sass/blob/master/CHANGELOG.md#1778">full changelog</a> for changes in earlier releases.</p>
<h2>Dart Sass 1.77.5</h2>
<p>To install Sass 1.77.5, download one of the packages below and <a href="https://katiek2.github.io/path-doc/">add it to your PATH</a>, or see <a href="https://sass-lang.com/install">the Sass website</a> for full installation instructions.</p>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/sass/dart-sass/blob/main/CHANGELOG.md">sass's changelog</a>.</em></p>
<blockquote>
<h2>1.78.0</h2>
<ul>
<li>
<p>The <code>meta.feature-exists</code> function is now deprecated. This deprecation is
named <code>feature-exists</code>.</p>
</li>
<li>
<p>Fix a crash when using <code>@at-root</code> without any queries or children in the
indented syntax.</p>
</li>
</ul>
<h3>JS API</h3>
<ul>
<li>
<p>Backport the deprecation options (<code>fatalDeprecations</code>, <code>futureDeprecations</code>,
and <code>silenceDeprecations</code>) to the legacy JS API. The legacy JS API is itself
deprecated, and you should move off of it if possible, but this will allow
users of bundlers and other tools that are still using the legacy API to
still control deprecation warnings.</p>
</li>
<li>
<p>Fix a bug where accessing <code>SourceSpan.url</code> would crash when a relative URL was
passed to the Sass API.</p>
</li>
</ul>
<h3>Embedded Sass</h3>
<ul>
<li>
<p>Explicitly expose a <code>sass</code> executable from the <code>sass-embedded</code> npm package.
This was intended to be included in 1.63.0, but due to the way
platform-specific dependency executables are installed it did not work as
intended. Now users can run <code>npx sass</code> for local installs or just <code>sass</code> when
<code>sass-embedded</code> is installed globally.</p>
</li>
<li>
<p>Add linux-riscv64, linux-musl-riscv64, and android-riscv64 support for the
<code>sass-embedded</code> npm package.</p>
</li>
<li>
<p>Fix an edge case where the Dart VM could hang when shutting down when requests
were in flight.</p>
</li>
<li>
<p>Fix a race condition where the embedded host could fail to shut down if it was
closed around the same time a new compilation was started.</p>
</li>
<li>
<p>Fix a bug where parse-time deprecation warnings could not be controlled by
the deprecation options in some circumstances.</p>
</li>
</ul>
<h2>1.77.8</h2>
<ul>
<li>No user-visible changes.</li>
</ul>
<h2>1.77.7</h2>
<ul>
<li>
<p>Declarations that appear after nested rules are deprecated, because the
semantics Sass has historically used are different from the semantics
specified by CSS. In the future, Sass will adopt the standard CSS semantics.</p>
<p>See <a href="https://sass-lang.com/d/mixed-decls">the Sass website</a> for details.</p>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/sass/dart-sass/commit/90a70ef168fa79a807d31386fb9aea037be1a284"><code>90a70ef</code></a> Fix failing double check test for sass-parser (<a href="https://redirect.github.com/sass/dart-sass/issues/2330">#2330</a>)</li>
<li><a href="https://github.com/sass/dart-sass/commit/b1d5f987d9ea4dbc12c8e852fdc080db8b505bae"><code>b1d5f98</code></a> Backport deprecation API to legacy JS API (<a href="https://redirect.github.com/sass/dart-sass/issues/2293">#2293</a>)</li>
<li><a href="https://github.com/sass/dart-sass/commit/56a42371e094a75c46e5337934bbcbc34336ca7f"><code>56a4237</code></a> Delete unreachable <code>default</code> clause. (<a href="https://redirect.github.com/sass/dart-sass/issues/2323">#2323</a>)</li>
<li><a href="https://github.com/sass/dart-sass/commit/a7f623dd13b194ec0efa70194944cffc96f0aace"><code>a7f623d</code></a> Bump bufbuild/buf-setup-action in /.github/util/initialize (<a href="https://redirect.github.com/sass/dart-sass/issues/2319">#2319</a>)</li>
<li><a href="https://github.com/sass/dart-sass/commit/9f828505040dc6023e22e6a33e90b744dc029b06"><code>9f82850</code></a> Ignore new <code>unreachable_switch_default</code> warning. (<a href="https://redirect.github.com/sass/dart-sass/issues/2318">#2318</a>)</li>
<li><a href="https://github.com/sass/dart-sass/commit/798cd7cf5785a3c74b37733adcecc7f58bb7b87f"><code>798cd7c</code></a> Update pubspec.yaml (<a href="https://redirect.github.com/sass/dart-sass/issues/2321">#2321</a>)</li>
<li><a href="https://github.com/sass/dart-sass/commit/2bf3ae0eed0aed7607b153a5a540c02f5fd46674"><code>2bf3ae0</code></a> Fix a comment (<a href="https://redirect.github.com/sass/dart-sass/issues/2316">#2316</a>)</li>
<li><a href="https://github.com/sass/dart-sass/commit/eb6c19e53cfe9b9fef581efa163857b4f74196b9"><code>eb6c19e</code></a> Initial implementation of a PostCSS-compatible parser JS API (<a href="https://redirect.github.com/sass/dart-sass/issues/2304">#2304</a>)</li>
<li><a href="https://github.com/sass/dart-sass/commit/c3cccefe2ec2216ba7bf5552b0b74c19e6a63c19"><code>c3cccef</code></a> Bump dartdoc from 8.0.7 to 8.0.8 (<a href="https://redirect.github.com/sass/dart-sass/issues/2300">#2300</a>)</li>
<li><a href="https://github.com/sass/dart-sass/commit/f0a01829ce3484c3fc2dec1471715b847908b022"><code>f0a0182</code></a> docs: Fix link to custom importer (<a href="https://redirect.github.com/sass/dart-sass/issues/2315">#2315</a>)</li>
<li>Additional commits viewable in <a href="https://github.com/sass/dart-sass/compare/1.77.0...1.78.0">compare view</a></li>
</ul>
</details>
<br />


[![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=sass&package-manager=npm_and_yarn&previous-version=1.77.0&new-version=1.78.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

You can trigger a rebase of this PR by commenting `@dependabot rebase`.

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

---

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

You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
- `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency
- `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)


</details>

website/package.json

@@ -30,7 +30,7 @@
     "prism-react-renderer": "^2.1.0",
     "react": "^18.2.0",
     "react-dom": "^18.3.0",
-    "sass": "^1.77.0",
+    "sass": "^1.78.0",
     "tiny-slider": "^2.9.4",
     "tw-elements": "1.0.0-alpha13",
     "wow.js": "^1.2.2"