Merge #475

475: Bump crossbeam-utils from 0.8.9 to 0.8.10 r=stlankes a=dependabot[bot]

Bumps [crossbeam-utils](https://github.com/crossbeam-rs/crossbeam) from 0.8.9 to 0.8.10.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/crossbeam-rs/crossbeam/releases">crossbeam-utils's releases</a>.</em></p>
<blockquote>
<h2>crossbeam-utils 0.8.10</h2>
<ul>
<li>Fix unsoundness of <code>AtomicCell</code> on types containing niches. (<a href="https://github-redirect.dependabot.com/crossbeam-rs/crossbeam/issues/834">#834</a>)
This fix contains breaking changes, but they are allowed because this is a soundness bug fix. See <a href="https://github-redirect.dependabot.com/crossbeam-rs/crossbeam/issues/834">#834</a> for more.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/f12133c95fb0f57b8c10791273c49fadedfb2863"><code>f12133c</code></a> Merge <a href="https://github-redirect.dependabot.com/crossbeam-rs/crossbeam/issues/853">#853</a></li>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/3c86b9b881ecf82741f92500e926892a9b9fa269"><code>3c86b9b</code></a> Prepare for the next release</li>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/9f6d0c6459902bfdef00ad872896dd24c20aecc9"><code>9f6d0c6</code></a> Add publish script</li>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/0256b26c62083be24e6963adf89bd651009d5f34"><code>0256b26</code></a> Disable Miri preemption</li>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/593cf059585f51f397d473a9b303dba7a87bb588"><code>593cf05</code></a> Revert &quot;Pin nightly toolchain for Miri&quot;</li>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/9e9ff7668502ec402c4b57985dff2b7dfd8bb5a2"><code>9e9ff76</code></a> Merge <a href="https://github-redirect.dependabot.com/crossbeam-rs/crossbeam/issues/834">#834</a></li>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/23400ced53cc629d2a25ab6ce18c413ecf816055"><code>23400ce</code></a> Merge <a href="https://github-redirect.dependabot.com/crossbeam-rs/crossbeam/issues/851">#851</a></li>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/ac9134eb52cfc66a95f64b174936dcbfe001c284"><code>ac9134e</code></a> readme: fix Code of Conduct link</li>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/012b0c29824029737ad3b40d48a842e9ce15a58e"><code>012b0c2</code></a> Fix miri test</li>
<li><a href="https://github.com/crossbeam-rs/crossbeam/commit/cf35e362d7b44c6b7638b7d7fd0ecc3d3b30661c"><code>cf35e36</code></a> impl Drop for AtomicCell</li>
<li>Additional commits viewable in <a href="https://github.com/crossbeam-rs/crossbeam/compare/crossbeam-utils-0.8.9...crossbeam-utils-0.8.10">compare view</a></li>
</ul>
</details>
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>