Update dependency org.apache.maven.plugins:maven-gpg-plugin to v3.2.0 (…

…#567)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

pom.xml

@@ -214,7 +214,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-gpg-plugin</artifactId>
-                    <version>3.1.0</version>
+                    <version>3.2.0</version>
                 </plugin>
                 <plugin>
                     <groupId>com.github.github</groupId>