Bump commons-io:commons-io from 2.21.0 to 2.22.0 (closes #264)

Bumps commons-io:commons-io from 2.21.0 to 2.22.0.

---
updated-dependencies:
- dependency-name: commons-io:commons-io
  dependency-version: 2.22.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Change-Id: I9c74782150c13cd93c532b7af8471a19201ad3c1
diff --git a/pom.xml b/pom.xml
index c4e852f..2f7731d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -229,7 +229,7 @@
     <dependency>
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
-      <version>2.21.0</version>
+      <version>2.22.0</version>
     </dependency>
     
     <!-- Apache Commons Compress for tar archive support -->