chore(python-deps): bump locust from 2.38.0 to 2.39.0 (#3221)

Bumps [locust](https://github.com/locustio/locust) from 2.38.0 to
2.39.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/locustio/locust/releases">locust's
releases</a>.</em></p>
<blockquote>
<h2>2.39.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Add MilvusUser and example by <a
href="https://github.com/zhuwenxing"><code>@​zhuwenxing</code></a> in <a
href="https://redirect.github.com/locustio/locust/pull/3168">locustio/locust#3168</a></li>
<li>Add SocketIOUser by <a
href="https://github.com/cyberw"><code>@​cyberw</code></a> in <a
href="https://redirect.github.com/locustio/locust/pull/3189">locustio/locust#3189</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/zhuwenxing"><code>@​zhuwenxing</code></a> made
their first contribution in <a
href="https://redirect.github.com/locustio/locust/pull/3168">locustio/locust#3168</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/locustio/locust/compare/2.38.1...2.39.0">https://github.com/locustio/locust/compare/2.38.1...2.39.0</a></p>
<h2>2.38.1</h2>
<h2>What's Changed</h2>
<ul>
<li>Fix test flakyness and update error message by <a
href="https://github.com/amadeuppereira"><code>@​amadeuppereira</code></a>
in <a
href="https://redirect.github.com/locustio/locust/pull/3187">locustio/locust#3187</a></li>
<li>FastHttpUser: Dont send zstd in Accept-Encoding header by <a
href="https://github.com/cyberw"><code>@​cyberw</code></a> in <a
href="https://redirect.github.com/locustio/locust/pull/3188">locustio/locust#3188</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/locustio/locust/compare/2.38.0...2.38.1">https://github.com/locustio/locust/compare/2.38.0...2.38.1</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/locustio/locust/blob/master/CHANGELOG.md">locust's
changelog</a>.</em></p>
<blockquote>
<h1>Detailed changelog</h1>
<p>The most important changes can also be found in <a
href="https://docs.locust.io/en/latest/changelog.html">the
documentation</a>.</p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="1810fef1ae"><code>1810fef</code></a>
Tiny doc fixes</li>
<li><a
href="48b4dfce8f"><code>48b4dfc</code></a>
Link SocketIOUser from main docs.</li>
<li><a
href="6e4fd7f067"><code>6e4fd7f</code></a>
Merge pull request <a
href="https://redirect.github.com/locustio/locust/issues/3189">#3189</a>
from locustio/Add-SocketioUser</li>
<li><a
href="95eca45476"><code>95eca45</code></a>
better documentation of on_message</li>
<li><a
href="a56ef663af"><code>a56ef66</code></a>
SocketIOUser docs: Link to example on GH</li>
<li><a
href="adaa71b5f9"><code>adaa71b</code></a>
SocketIOUser, add method docstrings and link to python-socketio's
readthedocs</li>
<li><a
href="9fb3ff0f89"><code>9fb3ff0</code></a>
Add testcase for SocketIOUser</li>
<li><a
href="7047247f9d"><code>7047247</code></a>
SocketIOUser: Fix use of environment object. Remove SocketIOClient.</li>
<li><a
href="f8ddc9c798"><code>f8ddc9c</code></a>
rename socketio echo_server</li>
<li><a
href="ae28acf027"><code>ae28acf</code></a>
add contrib dependencies to docs build</li>
<li>Additional commits viewable in <a
href="https://github.com/locustio/locust/compare/2.38.0...2.39.0">compare
view</a></li>
</ul>
</details>
<br />


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uv.lock

@@ -1976,7 +1976,7 @@ wheels = [
 
 [[package]]
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+version = "2.39.0"
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 dependencies = [
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@@ -1988,15 +1988,16 @@ dependencies = [
     { name = "locust-cloud" },
     { name = "msgpack" },
     { name = "psutil" },
+    { name = "python-socketio", extra = ["client"] },
     { name = "pywin32", marker = "sys_platform == 'win32'" },
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     { name = "requests" },
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 ]
 
 [[package]]