Bump anyio from 4.2.0 to 4.3.0 in /api (#176)

Bumps [anyio](https://github.com/agronholm/anyio) from 4.2.0 to 4.3.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/agronholm/anyio/releases">anyio's
releases</a>.</em></p>
<blockquote>
<h2>4.3.0</h2>
<ul>
<li>
<p>Added support for the Python 3.12 <code>walk_up</code> keyword
argument in <code>anyio.Path.relative_to()</code> (PR by Colin
Taylor)</p>
</li>
<li>
<p>Fixed passing <code>total_tokens</code> to
<code>anyio.CapacityLimiter()</code> as a keyword argument not working
on the <code>trio</code> backend (<a
href="https://redirect.github.com/agronholm/anyio/issues/515">#515</a>)</p>
</li>
<li>
<p>Fixed <code>Process.aclose()</code> not performing the minimum level
of necessary cleanup when cancelled. Previously:</p>
<ul>
<li>Cancellation of <code>Process.aclose()</code> could leak an orphan
process</li>
<li>Cancellation of <code>run_process()</code> could very briefly leak
an orphan process.</li>
<li>Cancellation of <code>Process.aclose()</code> or
<code>run_process()</code> on Trio could leave standard streams
unclosed</li>
</ul>
<p>(PR by Ganden Schaffner)</p>
</li>
<li>
<p>Fixed <code>Process.stdin.aclose()</code>,
<code>Process.stdout.aclose()</code>, and
<code>Process.stderr.aclose()</code> not including a checkpoint on
asyncio (PR by Ganden Schaffner)</p>
</li>
<li>
<p>Fixed documentation on how to provide your own typed attributes</p>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/agronholm/anyio/blob/master/docs/versionhistory.rst">anyio's
changelog</a>.</em></p>
<blockquote>
<h1>Version history</h1>
<p>This library adheres to <code>Semantic Versioning 2.0
&lt;http://semver.org/&gt;</code>_.</p>
<p><strong>4.3.0</strong></p>
<ul>
<li>
<p>Added support for the Python 3.12 <code>walk_up</code> keyword
argument in
<code>anyio.Path.relative_to()</code> (PR by Colin Taylor)</p>
</li>
<li>
<p>Fixed passing <code>total_tokens</code> to
<code>anyio.CapacityLimiter()</code> as a keyword argument
not working on the <code>trio</code> backend
(<code>[#515](agronholm/anyio#515)
&lt;https://github.com/agronholm/anyio/issues/515&gt;</code>_)</p>
</li>
<li>
<p>Fixed <code>Process.aclose()</code> not performing the minimum level
of necessary cleanup when
cancelled. Previously:</p>
<ul>
<li>Cancellation of <code>Process.aclose()</code> could leak an orphan
process</li>
<li>Cancellation of <code>run_process()</code> could very briefly leak
an orphan process.</li>
<li>Cancellation of <code>Process.aclose()</code> or
<code>run_process()</code> on Trio could leave
standard streams unclosed</li>
</ul>
<p>(PR by Ganden Schaffner)</p>
</li>
<li>
<p>Fixed <code>Process.stdin.aclose()</code>,
<code>Process.stdout.aclose()</code>, and
<code>Process.stderr.aclose()</code> not including a checkpoint on
asyncio (PR by Ganden
Schaffner)</p>
</li>
<li>
<p>Fixed documentation on how to provide your own typed attributes</p>
</li>
</ul>
<p><strong>4.2.0</strong></p>
<ul>
<li>
<p>Add support for <code>byte</code>-based paths in
<code>connect_unix</code>, <code>create_unix_listeners</code>,
<code>create_unix_datagram_socket</code>, and
<code>create_connected_unix_datagram_socket</code>. (PR by
Lura Skye)</p>
</li>
<li>
<p>Enabled the <code>Event</code> and <code>CapacityLimiter</code>
classes to be instantiated outside an
event loop thread</p>
</li>
<li>
<p>Broadly improved/fixed the type annotations. Among other things, many
functions and
methods that take variadic positional arguments now make use of PEP 646
<code>TypeVarTuple</code> to allow the positional arguments to be
validated by static type
checkers. These changes affected numerous methods and functions,
including:</p>
<ul>
<li><code>anyio.run()</code></li>
<li><code>TaskGroup.start_soon()</code></li>
<li><code>anyio.from_thread.run()</code></li>
<li><code>anyio.from_thread.run_sync()</code></li>
<li><code>anyio.to_thread.run_sync()</code></li>
<li><code>anyio.to_process.run_sync()</code></li>
<li><code>BlockingPortal.call()</code></li>
<li><code>BlockingPortal.start_task_soon()</code></li>
<li><code>BlockingPortal.start_task()</code></li>
</ul>
<p>(also resolves
<code>[#560](agronholm/anyio#560)
&lt;https://github.com/agronholm/anyio/issues/560&gt;</code>_)</p>
</li>
<li>
<p>Fixed various type annotations of <code>anyio.Path</code> to match
Typeshed:</p>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/agronholm/anyio/commit/437a7e310925a962cab4a58fcd2455fbcd578d51"><code>437a7e3</code></a>
Bumped up the version</li>
<li><a
href="https://github.com/agronholm/anyio/commit/1ce32e5c9e4789154b783150785db0fdaf35e0c1"><code>1ce32e5</code></a>
Updated the upload/download artifact actions</li>
<li><a
href="https://github.com/agronholm/anyio/commit/d39c83780d1465a43c5c52b07fea23d65bb73cb5"><code>d39c837</code></a>
[pre-commit.ci] pre-commit autoupdate (<a
href="https://redirect.github.com/agronholm/anyio/issues/690">#690</a>)</li>
<li><a
href="https://github.com/agronholm/anyio/commit/ba48ea8ae18b6e2895af20104d187ee22a9a551c"><code>ba48ea8</code></a>
Added the network marker to some tests that need DNS (<a
href="https://redirect.github.com/agronholm/anyio/issues/687">#687</a>)</li>
<li><a
href="https://github.com/agronholm/anyio/commit/5426f7bf1e01066ac7111a090d76a4ff5d48e25f"><code>5426f7b</code></a>
Remove conditionals and workarounds for Python interpreter versions 3.7
and o...</li>
<li><a
href="https://github.com/agronholm/anyio/commit/7565f3162706f9eca503f5ef353113076135f95c"><code>7565f31</code></a>
[pre-commit.ci] pre-commit autoupdate (<a
href="https://redirect.github.com/agronholm/anyio/issues/684">#684</a>)</li>
<li><a
href="https://github.com/agronholm/anyio/commit/137de708f40262e959d9d43178dda600432da56b"><code>137de70</code></a>
Fixed documentation on providing custom typed attributes (<a
href="https://redirect.github.com/agronholm/anyio/issues/683">#683</a>)</li>
<li><a
href="https://github.com/agronholm/anyio/commit/8b8806c745482c1d39708d012b2c90e4c9e92c6f"><code>8b8806c</code></a>
Fixed typo (<a
href="https://redirect.github.com/agronholm/anyio/issues/681">#681</a>)</li>
<li><a
href="https://github.com/agronholm/anyio/commit/1e60219d95bb6a3c1ddf0618634f8ee3eb566037"><code>1e60219</code></a>
Fixed <code>run_process()</code> and
<code>open_process().__aexit__</code> leaking an orphan proces...</li>
<li><a
href="https://github.com/agronholm/anyio/commit/3f14df89fe4c6d5edebae345a95d04c30334bba2"><code>3f14df8</code></a>
[pre-commit.ci] pre-commit autoupdate (<a
href="https://redirect.github.com/agronholm/anyio/issues/676">#676</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/agronholm/anyio/compare/4.2.0...4.3.0">compare
view</a></li>
</ul>
</details>
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api/requirements.txt

@@ -1,4 +1,4 @@
-anyio==4.2.0
+anyio==4.3.0
 asgiref==3.7.2
 attrs==23.2.0
 certifi==2024.2.2