Bump org.apache.maven.plugins:maven-gpg-plugin from 3.2.0 to 3.2.1

Bumps [org.apache.maven.plugins:maven-gpg-plugin](https://github.com/apache/maven-gpg-plugin) from 3.2.0 to 3.2.1.
- [Release notes](https://github.com/apache/maven-gpg-plugin/releases)
- [Commits](apache/maven-gpg-plugin@maven-gpg-plugin-3.2.0...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-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -34,7 +34,7 @@
         <maven-surefire.version>3.2.5</maven-surefire.version>
         <maven-source.version>3.3.0</maven-source.version>
         <maven-javadoc.version>3.6.3</maven-javadoc.version>
-        <maven-gpg.version>3.2.0</maven-gpg.version>
+        <maven-gpg.version>3.2.1</maven-gpg.version>
         <slf4j.version>1.7.36</slf4j.version>
         <junit.version>5.10.2</junit.version>
         <jacoco.version>0.8.11</jacoco.version>