Bump org.apache.maven.plugins:maven-gpg-plugin from 3.2.1 to 3.2.2

Bumps [org.apache.maven.plugins:maven-gpg-plugin](https://github.com/apache/maven-gpg-plugin) from 3.2.1 to 3.2.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/apache/maven-gpg-plugin/releases">org.apache.maven.plugins:maven-gpg-plugin's releases</a>.</em></p>
<blockquote>
<h2>3.2.2</h2>
<p>J<a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12317521&amp;version=12354419">iRA link</a></p>
<h1>Release Notes - Maven GPG Plugin - Version 3.2.2</h1>
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<hr />
<h2>What's Changed</h2>
<ul>
<li>[MGPG-113] SignAndDeployFileMojo results in 401 by <a href="https://github.com/cstamas"><code>@​cstamas</code></a> in <a href="https://redirect.github.com/apache/maven-gpg-plugin/pull/82">apache/maven-gpg-plugin#82</a></li>
<li>[MGPG-114] Allow max key size of 16KB by <a href="https://github.com/cstamas"><code>@​cstamas</code></a> in <a href="https://redirect.github.com/apache/maven-gpg-plugin/pull/83">apache/maven-gpg-plugin#83</a></li>
<li>[MGPG-115] Show more info about key used to sign by <a href="https://github.com/cstamas"><code>@​cstamas</code></a> in <a href="https://redirect.github.com/apache/maven-gpg-plugin/pull/84">apache/maven-gpg-plugin#84</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a href="https://github.com/apache/maven-gpg-plugin/compare/maven-gpg-plugin-3.2.1...maven-gpg-plugin-3.2.2">https://github.com/apache/maven-gpg-plugin/compare/maven-gpg-plugin-3.2.1...maven-gpg-plugin-3.2.2</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/apache/maven-gpg-plugin/commit/ab97064bd26c7c81dd115948837b7b39a9733707"><code>ab97064</code></a> [maven-release-plugin] prepare release maven-gpg-plugin-3.2.2</li>
<li><a href="https://github.com/apache/maven-gpg-plugin/commit/2be0a00b97105c9885c7f51f53cbc5f49720587a"><code>2be0a00</code></a> [MGPG-115] Show more info about key used to sign (<a href="https://redirect.github.com/apache/maven-gpg-plugin/issues/84">#84</a>)</li>
<li><a href="https://github.com/apache/maven-gpg-plugin/commit/363183053da3325683ef60fafcf1ffafe4d07e31"><code>3631830</code></a> [MGPG-114] Allow max key size of 16KB (<a href="https://redirect.github.com/apache/maven-gpg-plugin/issues/83">#83</a>)</li>
<li><a href="https://github.com/apache/maven-gpg-plugin/commit/528fab96943fcbfd0b70367b8fa388d8ac2a8bbc"><code>528fab9</code></a> [MGPG-113] SignAndDeployFileMojo results in 401 (<a href="https://redirect.github.com/apache/maven-gpg-plugin/issues/82">#82</a>)</li>
<li><a href="https://github.com/apache/maven-gpg-plugin/commit/770636b978c9c48a8d975b76807d9553e3c2c452"><code>770636b</code></a> [maven-release-plugin] prepare for next development iteration</li>
<li>See full diff in <a href="https://github.com/apache/maven-gpg-plugin/compare/maven-gpg-plugin-3.2.1...maven-gpg-plugin-3.2.2">compare view</a></li>
</ul>
</details>
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Fixes #329

COPYBARA_INTEGRATE_REVIEW=#329 from google:dependabot/maven/org.apache.maven.plugins-maven-gpg-plugin-3.2.2 e7b5c41
PiperOrigin-RevId: 619550991

pom.xml

@@ -187,7 +187,7 @@
         </plugin>
         <plugin>
           <artifactId>maven-gpg-plugin</artifactId>
-          <version>3.2.1</version>
+          <version>3.2.2</version>
         </plugin>
         <plugin>
           <artifactId>maven-surefire-plugin</artifactId>