build(deps): bump os_info from 3.11.0 to 3.12.0 in /rust (#9484)

Bumps [os_info](https://github.com/stanislav-tkach/os_info) from 3.11.0
to 3.12.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/stanislav-tkach/os_info/releases">os_info's
releases</a>.</em></p>
<blockquote>
<h2>os_info 3.12.0</h2>
<ul>
<li>
<p>Cygwin support has been added. (<a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/405">#405</a>)</p>
</li>
<li>
<p>macOS version detection has been updated to read the
<code>SystemVersion.plist</code> file. (<a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/406">#406</a>)</p>
</li>
<li>
<p>macOS bitness detection has been updated to avoid using the
<code>getconf</code> command. (<a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/407">#407</a>)</p>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/stanislav-tkach/os_info/blob/master/CHANGELOG.md">os_info's
changelog</a>.</em></p>
<blockquote>
<h2>[3.12.0] (2025-06-08)</h2>
<ul>
<li>
<p>Cygwin support has been added. (<a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/405">#405</a>)</p>
</li>
<li>
<p>macOS version detection has been updated to read the
<code>SystemVersion.plist</code>
file. (<a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/406">#406</a>)</p>
</li>
<li>
<p>macOS bitness detection has been updated to avoid using the
<code>getconf</code>
command. (<a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/407">#407</a>)</p>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="70a4d893aa"><code>70a4d89</code></a>
Merge pull request <a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/408">#408</a>
from stanislav-tkach/3-12</li>
<li><a
href="39c996cd1d"><code>39c996c</code></a>
Markdown</li>
<li><a
href="e8b5eab128"><code>e8b5eab</code></a>
Spellcheck</li>
<li><a
href="d224489609"><code>d224489</code></a>
Update changelog</li>
<li><a
href="3494e22877"><code>3494e22</code></a>
Release the 3.12 version</li>
<li><a
href="131b6aa56a"><code>131b6aa</code></a>
Merge pull request <a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/406">#406</a>
from davidkna/macos-version-from-file</li>
<li><a
href="c5fc908154"><code>c5fc908</code></a>
Merge pull request <a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/407">#407</a>
from davidkna/patch-1</li>
<li><a
href="eb8e02299a"><code>eb8e022</code></a>
Merge pull request <a
href="https://redirect.github.com/stanislav-tkach/os_info/issues/405">#405</a>
from Berrysoft/dev/cygwin</li>
<li><a
href="a317f52a67"><code>a317f52</code></a>
MacOS: Attempt to derive bitness from arch</li>
<li><a
href="260280e4fe"><code>260280e</code></a>
Use SystemVersion.plist for macOS ProductVersion</li>
<li>Additional commits viewable in <a
href="https://github.com/stanislav-tkach/os_info/compare/v3.11.0...v3.12.0">compare
view</a></li>
</ul>
</details>
<br />


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rust/Cargo.lock

@@ -4976,11 +4976,12 @@ dependencies = [
 
 [[package]]
 name = "os_info"
-version = "3.11.0"
+version = "3.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41fc863e2ca13dc2d5c34fb22ea4a588248ac14db929616ba65c45f21744b1e9"
+checksum = "d0e1ac5fde8d43c34139135df8ea9ee9465394b2d8d20f032d38998f64afffc3"
 dependencies = [
  "log",
+ "plist",
  "serde",
  "windows-sys 0.52.0",
 ]