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:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

geo-mem/pom.xml

@@ -40,7 +40,7 @@
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>
-			<version>2.20.0</version>
+			<version>2.21.0</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>

geo/pom.xml

@@ -41,7 +41,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.20.0</version>
+            <version>2.21.0</version>
             <scope>test</scope>
         </dependency>