Merge pull request #12 from apache/dependabot/maven/org.apache.maven.plugins-maven-shade-plugin-3.2.4

Bump maven-shade-plugin from 1.6 to 3.2.4
diff --git a/pom.xml b/pom.xml
index a7c378e..57e3972 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.commons</groupId>
     <artifactId>commons-parent</artifactId>
-    <version>33</version>
+    <version>52</version>
   </parent>
   <groupId>org.apache.commons</groupId>
   <artifactId>commons-functor-parent</artifactId>
@@ -249,7 +249,7 @@
       <plugin>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>cobertura-maven-plugin</artifactId>
-        <version>2.4</version>
+        <version>2.7</version>
       </plugin>
     </plugins>
   </reporting>