chore(deps): bump blake3 from 1.8.2 to 1.8.3 (#19746)

Bumps [blake3](https://github.com/BLAKE3-team/BLAKE3) from 1.8.2 to
1.8.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/BLAKE3-team/BLAKE3/releases">blake3's
releases</a>.</em></p>
<blockquote>
<h2>1.8.3</h2>
<p>version 1.8.3</p>
<p>Changes since 1.8.2:</p>
<ul>
<li>Add <code>Hash::as_slice</code>.</li>
<li>Update to the 2024 Edition and bump the MSRV to 1.85.</li>
<li>Fix a set of Miri failures in the intrinsics implementations. We
were
computing (though not dereferencing) an out-of-bounds pointer using
<code>add</code> rather than <code>wrapping_add</code>. I'm not aware of
any observable
consequences of this bug. See <a
href="https://redirect.github.com/BLAKE3-team/BLAKE3/pull/507">BLAKE3-team/BLAKE3#507</a>.</li>
<li>CPU feature detection on x86/x86-64 no longer requires the
<code>std</code> Cargo
feature in the <code>blake3</code> crate.</li>
<li>Build fixes in the C implementation for macOS and Cygwin, and
various
improvements to the CMake build.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/8b829b697fa4cfe35de35e9aa8c20b56266cb091"><code>8b829b6</code></a>
version 1.8.3</li>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/7d6e242636a9cecb5ba9a5bcfee189ca734b0350"><code>7d6e242</code></a>
update to the 2024 edition</li>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/0b64ce2aa2772c6df8b9058104924020febfd889"><code>0b64ce2</code></a>
bump constant_time_eq version to 0.4.2</li>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/890050cb9b89448a25e067349aed9734a3b03d5e"><code>890050c</code></a>
Fix Cygwin build by skipping blake3_xof_many_avx512</li>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/308b95dfa15d5a0aa8cb3c5534ffd90d76122c46"><code>308b95d</code></a>
Add <code>Hash::as_slice()</code> for convenient serialization to
bytes</li>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/eae9bf376a1c4797df7be6e49e735c0a5d91dcb0"><code>eae9bf3</code></a>
Revert &quot;pin <code>generic-array</code> to the un-deprecated
version&quot;</li>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/185f1db1273cff2bb7ca3adaaa76e5d542ca8d3b"><code>185f1db</code></a>
pin <code>generic-array</code> to the un-deprecated version</li>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/c54ee7e60d98418e50fd355a3be835edef107f65"><code>c54ee7e</code></a>
add a warning to the --check doc</li>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/2f341f19522ddedceb569148f49db2e1431cea2e"><code>2f341f1</code></a>
update ccache reference to official release notes URL</li>
<li><a
href="https://github.com/BLAKE3-team/BLAKE3/commit/8bec2fbebfb4719d04d4f3bc3155afe8fa0b2818"><code>8bec2fb</code></a>
chore: make some documents clearer (<a
href="https://redirect.github.com/BLAKE3-team/BLAKE3/issues/528">#528</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/BLAKE3-team/BLAKE3/compare/1.8.2...1.8.3">compare
view</a></li>
</ul>
</details>
<br />


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