chore(deps): bump org.apache.maven.plugins:maven-gpg-plugin

Bumps [org.apache.maven.plugins:maven-gpg-plugin](https://github.com/apache/maven-gpg-plugin) from 3.1.0 to 3.2.1.
- [Release notes](https://github.com/apache/maven-gpg-plugin/releases)
- [Commits](apache/maven-gpg-plugin@maven-gpg-plugin-3.1.0...maven-gpg-plugin-3.2.1)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-gpg-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -84,7 +84,7 @@
         <version.install.plugin>3.1.1</version.install.plugin>
         <version.jar.plugin>3.3.0</version.jar.plugin>
         <version.javadoc.plugin>3.6.3</version.javadoc.plugin>
-        <version.maven-gpg-plugin.plugin>3.1.0</version.maven-gpg-plugin.plugin>
+        <version.maven-gpg-plugin.plugin>3.2.1</version.maven-gpg-plugin.plugin>
         <version.nexus-staging-maven-plugin.plugin>1.6.13</version.nexus-staging-maven-plugin.plugin>
         <version.resources.plugin>3.3.1</version.resources.plugin>
         <version.source.plugin>3.3.0</version.source.plugin>