fix(deps): bump @google-cloud/pubsub from 4.6.0 to 4.7.0 (#170)

Bumps [@google-cloud/pubsub](https://github.com/googleapis/nodejs-pubsub) from 4.6.0 to 4.7.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/googleapis/nodejs-pubsub/releases"><code>@​google-cloud/pubsub</code>'s releases</a>.</em></p>
<blockquote>
<h2>v4.7.0</h2>
<h2><a href="https://github.com/googleapis/nodejs-pubsub/compare/v4.6.0...v4.7.0">4.7.0</a> (2024-08-24)</h2>
<h3>Features</h3>
<ul>
<li>Add support for OTel context propagation and harmonized spans (<a href="https://redirect.github.com/googleapis/nodejs-pubsub/issues/1833">#1833</a>) (<a href="https://github.com/googleapis/nodejs-pubsub/commit/4b5c90dc334e90cefb4da3c6fe9ce027b50aacb8">4b5c90d</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/googleapis/nodejs-pubsub/blob/main/CHANGELOG.md"><code>@​google-cloud/pubsub</code>'s changelog</a>.</em></p>
<blockquote>
<h2><a href="https://github.com/googleapis/nodejs-pubsub/compare/v4.6.0...v4.7.0">4.7.0</a> (2024-08-24)</h2>
<h3>Features</h3>
<ul>
<li>Add support for OTel context propagation and harmonized spans (<a href="https://redirect.github.com/googleapis/nodejs-pubsub/issues/1833">#1833</a>) (<a href="https://github.com/googleapis/nodejs-pubsub/commit/4b5c90dc334e90cefb4da3c6fe9ce027b50aacb8">4b5c90d</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/googleapis/nodejs-pubsub/commit/2751698e9c1271dd635ead7b8c376f531eeabd93"><code>2751698</code></a> chore(main): release 4.7.0 (<a href="https://redirect.github.com/googleapis/nodejs-pubsub/issues/1960">#1960</a>)</li>
<li><a href="https://github.com/googleapis/nodejs-pubsub/commit/4b5c90dc334e90cefb4da3c6fe9ce027b50aacb8"><code>4b5c90d</code></a> feat: add support for OTel context propagation and harmonized spans (<a href="https://redirect.github.com/googleapis/nodejs-pubsub/issues/1833">#1833</a>)</li>
<li>See full diff in <a href="https://github.com/googleapis/nodejs-pubsub/compare/v4.6.0...v4.7.0">compare view</a></li>
</ul>
</details>
<br />


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</details>

package.json

@@ -36,7 +36,7 @@
     "node": ">=18"
   },
   "dependencies": {
-    "@google-cloud/pubsub": "^4.6.0",
+    "@google-cloud/pubsub": "^4.7.0",
     "ajv": "^8.17.1",
     "cloudevents": "< 9",
     "date-fns": "^3.6.0",