deps(example): Bump the dependencies group across 1 directory with 2 …

…updates (#2244)

Bumps the dependencies group with 2 updates in the /examples/nextjs-sensitive-info directory: [postcss](https://github.com/postcss/postcss) and [tailwindcss](https://github.com/tailwindlabs/tailwindcss).

Updates `postcss` from 8.4.47 to 8.4.49
<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>8.4.49</h2>
<ul>
<li>Fixed custom syntax without <code>source.offset</code> (by <a href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
</ul>
<h2>8.4.48</h2>
<ul>
<li>Fixed position calculation in error/warnings methods (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>8.4.49</h2>
<ul>
<li>Fixed custom syntax without <code>source.offset</code> (by <a href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
</ul>
<h2>8.4.48</h2>
<ul>
<li>Fixed position calculation in error/warnings methods (by <a href="https://github.com/romainmenke"><code>@​romainmenke</code></a>).</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/postcss/postcss/commit/aed8b899884db4bc89f60782771eecd8c7861b32"><code>aed8b89</code></a> Release 8.4.49 version</li>
<li><a href="https://github.com/postcss/postcss/commit/345063010bf5a9724589a9ee420bd511ec2b12bf"><code>3450630</code></a> Fix position calculations when offset is missing (<a href="https://redirect.github.com/postcss/postcss/issues/1983">#1983</a>)</li>
<li><a href="https://github.com/postcss/postcss/commit/77420d62919b4d53921a113bbc939ad5e5b49fe6"><code>77420d6</code></a> Release 8.4.48 version</li>
<li><a href="https://github.com/postcss/postcss/commit/341529ff4e78d7b90526e6e2eb178573192b47e3"><code>341529f</code></a> Update dependencies</li>
<li><a href="https://github.com/postcss/postcss/commit/66fa667831bae59696d0b9ba54c2ee5b9dd74b6a"><code>66fa667</code></a> Add Node.js 23 to CI</li>
<li><a href="https://github.com/postcss/postcss/commit/1a8b261404348c7ba495af0707d6d244d66cf566"><code>1a8b261</code></a> fix inconsistent position calculations (<a href="https://redirect.github.com/postcss/postcss/issues/1980">#1980</a>)</li>
<li><a href="https://github.com/postcss/postcss/commit/1cc6ac3bf43a12460d3396e2cb76f14075daea1b"><code>1cc6ac3</code></a> Clarify usage in docs</li>
<li>See full diff in <a href="https://github.com/postcss/postcss/compare/8.4.47...8.4.49">compare view</a></li>
</ul>
</details>
<br />

Updates `tailwindcss` from 3.4.14 to 3.4.15
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/tailwindlabs/tailwindcss/releases">tailwindcss's releases</a>.</em></p>
<blockquote>
<h2>v3.4.15</h2>
<ul>
<li>Bump versions for security vulnerabilities (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/pull/14697">#14697</a>)</li>
<li>Ensure the TypeScript types for the <code>boxShadow</code> theme configuration allows arrays (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/pull/14856">#14856</a>)</li>
<li>Set fallback for opacity variables to ensure setting colors with the <code>selection:*</code> variant works in Chrome 131 (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/pull/15003">#15003</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/tailwindlabs/tailwindcss/blob/v3.4.15/CHANGELOG.md">tailwindcss's changelog</a>.</em></p>
<blockquote>
<h2>[3.4.15] - 2024-11-14</h2>
<ul>
<li>Bump versions for security vulnerabilities (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/pull/14697">#14697</a>)</li>
<li>Ensure the TypeScript types for the <code>boxShadow</code> theme configuration allows arrays (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/pull/14856">#14856</a>)</li>
<li>Set fallback for opacity variables to ensure setting colors with the <code>selection:*</code> variant works in Chrome 131 (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/pull/15003">#15003</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/tailwindlabs/tailwindcss/commit/6069a811871c58a9b202fbb3a6f13774c57278c0"><code>6069a81</code></a> v3.4.15</li>
<li><a href="https://github.com/tailwindlabs/tailwindcss/commit/d093dce0fb015d8255e2fe56ac227510370dd12f"><code>d093dce</code></a> Add variable fallback to fix Chrome issue (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/issues/15003">#15003</a>)</li>
<li><a href="https://github.com/tailwindlabs/tailwindcss/commit/4de07697bdd7cb99eb4557456a31338c53f45ccc"><code>4de0769</code></a> Fix config types for boxShadow (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/issues/14856">#14856</a>)</li>
<li><a href="https://github.com/tailwindlabs/tailwindcss/commit/8b41e8262136a9e8426ec561609586d233fed62e"><code>8b41e82</code></a> update changelog</li>
<li><a href="https://github.com/tailwindlabs/tailwindcss/commit/825cd83ccaf5bc0f48d4fca4c281edc2e0017cdb"><code>825cd83</code></a> Add <code>CODEOWNERS</code> file (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/issues/14702">#14702</a>)</li>
<li><a href="https://github.com/tailwindlabs/tailwindcss/commit/c8c3a224423b1f14f0473a735f4138ee54f22426"><code>c8c3a22</code></a> Bump dependencies to fix vulnerabilities (<a href="https://redirect.github.com/tailwindlabs/tailwindcss/issues/14697">#14697</a>)</li>
<li>See full diff in <a href="https://github.com/tailwindlabs/tailwindcss/compare/v3.4.14...v3.4.15">compare view</a></li>
</ul>
</details>
<br />


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