build(deps): Bump ws from 6.2.1 to 6.2.2 in /docs (#7165)

Bumps [ws](https://github.com/websockets/ws) from 6.2.1 to 6.2.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/websockets/ws/releases">ws's releases</a>.</em></p>
<blockquote>
<h2>6.2.2</h2>
<h1>Bug fixes</h1>
<ul>
<li>Backported 00c425ec to the 6.x release line (78c676d2).</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="9bdb58070d"><code>9bdb580</code></a> [dist] 6.2.2</li>
<li><a href="78c676d2a1"><code>78c676d</code></a> [security] Fix ReDoS vulnerability</li>
<li>See full diff in <a href="https://github.com/websockets/ws/compare/6.2.1...6.2.2">compare view</a></li>
</ul>
</details>
<br />


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docs/package-lock.json

@@ -10595,9 +10595,9 @@
       }
     },
     "ws": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
-      "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==",
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.2.tgz",
+      "integrity": "sha512-zmhltoSR8u1cnDsD43TX59mzoMZsLKqUweyYBAIvTngR3shc0W6aOZylZmq/7hqyVxPdi+5Ud2QInblgyE72fw==",
       "requires": {
         "async-limiter": "~1.0.0"
       }