Merge pull request #19 from cloudbees/dependabot/maven/org.apache.maven.plugins-maven-gpg-plugin-3.2.8

Bump org.apache.maven.plugins:maven-gpg-plugin from 1.6 to 3.2.8

Author: PierreBtz

pom.xml

@@ -138,7 +138,7 @@
         </plugin>
         <plugin>
           <artifactId>maven-gpg-plugin</artifactId>
-          <version>1.6</version>
+          <version>3.2.8</version>
         </plugin>
         <plugin>
           <artifactId>maven-install-plugin</artifactId>