Auto merge of #29548 - servo:dependabot/cargo/cpufeatures-0.2.6, r=jdm

Bump cpufeatures from 0.2.5 to 0.2.6

Bumps [cpufeatures](https://github.com/RustCrypto/utils) from 0.2.5 to 0.2.6.
<details>
<summary>Commits</summary>
<ul>
<li><a href="861da36d1d"><code>861da36</code></a> cpufeatures v0.2.6 (<a href="https://redirect.github.com/RustCrypto/utils/issues/867">#867</a>)</li>
<li><a href="dc26334124"><code>dc26334</code></a> cpufeatures: document unstable target features (<a href="https://redirect.github.com/RustCrypto/utils/issues/866">#866</a>)</li>
<li><a href="9ad34485d6"><code>9ad3448</code></a> add <code>miri</code> support by forcing the <code>portable</code> backend (<a href="https://redirect.github.com/RustCrypto/utils/issues/864">#864</a>)</li>
<li><a href="552f6ea529"><code>552f6ea</code></a> cmov, fiat-constify, hybrid-array, zeroize: fix CI targets and branches (<a href="https://redirect.github.com/RustCrypto/utils/issues/861">#861</a>)</li>
<li><a href="1ffdfbecbe"><code>1ffdfbe</code></a> cpufeatures: add support for detecting AVX-512 (<a href="https://redirect.github.com/RustCrypto/utils/issues/862">#862</a>)</li>
<li><a href="b05b15afa0"><code>b05b15a</code></a> cmov: fix builds on <code>x86</code> (32-bit) targets (<a href="https://redirect.github.com/RustCrypto/utils/issues/863">#863</a>)</li>
<li><a href="d771c90b01"><code>d771c90</code></a> Add SECURITY.md (<a href="https://redirect.github.com/RustCrypto/utils/issues/855">#855</a>)</li>
<li><a href="b2926b21a0"><code>b2926b2</code></a> Replace unmaintained actions-rs/* actions in CI workflows (<a href="https://redirect.github.com/RustCrypto/utils/issues/852">#852</a>)</li>
<li><a href="06427069ee"><code>0642706</code></a> Support dynamic feature detection on iOS and derivative platforms (<a href="https://redirect.github.com/RustCrypto/utils/issues/848">#848</a>)</li>
<li><a href="bb022c838c"><code>bb022c8</code></a> build(deps): bump proc-macro2 from 1.0.51 to 1.0.52 (<a href="https://redirect.github.com/RustCrypto/utils/issues/847">#847</a>)</li>
<li>Additional commits viewable in <a href="https://github.com/RustCrypto/utils/compare/cpufeatures-v0.2.5...cpufeatures-v0.2.6">compare view</a></li>
</ul>
</details>
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</details>

Cargo.lock

@@ -1043,9 +1043,9 @@ dependencies = [
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28d997bd5e24a5928dd43e46dc529867e207907fe0b239c3477d924f7f2ca320"
+checksum = "280a9f2d8b3a38871a3c8a46fb80db65e5e5ed97da80c4d08bf27fb63e35e181"
 dependencies = [
  "libc",
 ]