Auto merge of #29470 - servo:dependabot/cargo/rustix-0.36.9, r=jdm

Bump rustix from 0.36.8 to 0.36.9

Bumps [rustix](https://github.com/bytecodealliance/rustix) from 0.36.8 to 0.36.9.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/bytecodealliance/rustix/releases">rustix's releases</a>.</em></p>
<blockquote>
<h2>0.36.9</h2>
<ul>
<li>Fixes undefined references to <code>pwritev64v2</code>, <code>preadv64v2</code>, <code>getauxval</code>, and <code>setns</code> on older glibc versions (<a href="https://github-redirect.dependabot.com/bytecodealliance/rustix/issues/535">#535</a> and <a href="https://github-redirect.dependabot.com/bytecodealliance/rustix/issues/556">#556</a>)</li>
<li>Hopefully fixes the intermittent build errors (<a href="https://github-redirect.dependabot.com/bytecodealliance/rustix/issues/544">#544</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="11b9039934"><code>11b9039</code></a> chore: Release rustix version 0.36.9</li>
<li><a href="b6a067a39e"><code>b6a067a</code></a> Add more <code>cargo:rerun-if-env-changed</code>'s to build.rs (<a href="https://github-redirect.dependabot.com/bytecodealliance/rustix/issues/544">#544</a>)</li>
<li><a href="e8cb03edfd"><code>e8cb03e</code></a> Reenable FreeBSD CI with correct image family (<a href="https://github-redirect.dependabot.com/bytecodealliance/rustix/issues/540">#540</a>)</li>
<li><a href="f31a5386d6"><code>f31a538</code></a> Disable FreeBSD CI for now. (<a href="https://github-redirect.dependabot.com/bytecodealliance/rustix/issues/530">#530</a>)</li>
<li><a href="d4b8528cf7"><code>d4b8528</code></a> Fix <code>use-libc-auxv</code> to use a weak dependency on <code>getauxval</code>. (<a href="https://github-redirect.dependabot.com/bytecodealliance/rustix/issues/535">#535</a>)</li>
<li><a href="57e14c828a"><code>57e14c8</code></a> Use <code>weak!</code> for <code>setns</code>, <code>preadv64v2</code>, and <code>pwritev64v2</code> on GLIBC. (<a href="https://github-redirect.dependabot.com/bytecodealliance/rustix/issues/556">#556</a>)</li>
<li>See full diff in <a href="https://github.com/bytecodealliance/rustix/compare/v0.36.8...v0.36.9">compare view</a></li>
</ul>
</details>
<br />

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Cargo.lock

@@ -5199,9 +5199,9 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.36.8"
+version = "0.36.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f43abb88211988493c1abb44a70efa56ff0ce98f233b7b276146f1f3f7ba9644"
+checksum = "fd5c6ff11fecd55b40746d1995a02f2eb375bf8c00d192d521ee09f42bef37bc"
 dependencies = [
  "bitflags",
  "errno",