Update dependency commons-io:commons-io to v2.21.0

Author: renovate[bot]

pom.xml

@@ -74,7 +74,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.16.1</version>
+            <version>2.21.0</version>
         </dependency>
 
         <!-- Apache Commons Lang Dependency -->