Bump commons-io:commons-io from 2.20.0 to 2.21.0

Bumps [commons-io:commons-io](https://github.com/apache/commons-io) from 2.20.0 to 2.21.0.
- [Changelog](https://github.com/apache/commons-io/blob/master/RELEASE-NOTES.txt)
- [Commits](apache/commons-io@rel/commons-io-2.20.0...rel/commons-io-2.21.0)

---
updated-dependencies:
- dependency-name: commons-io:commons-io
  dependency-version: 2.21.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -54,7 +54,7 @@
     <indyModelVersion>1.5</indyModelVersion>
     <httpclientVersion>4.5.13</httpclientVersion>
     <slf4jVersion>2.0.17</slf4jVersion>
-    <commonsioVersion>2.20.0</commonsioVersion>
+    <commonsioVersion>2.21.0</commonsioVersion>
     <swaggerVersion>1.6.6</swaggerVersion>
     <annotationVersion>1.3.2</annotationVersion>
     <!-- Note jackson-core/databind was published as 2.20.0 but annotations was 2.20 -->