Bump commons-io:commons-io from 2.15.1 to 2.16.1

Bumps commons-io:commons-io from 2.15.1 to 2.16.1.

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

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

build.gradle

@@ -65,7 +65,7 @@ dependencies {
     implementation ('com.googlecode.json-simple:json-simple:1.1.1'){transitive=false}
     implementation 'commons-logging:commons-logging-api:1.1'
     implementation 'commons-lang:commons-lang:2.6'
-    implementation 'commons-io:commons-io:2.15.1'
+    implementation 'commons-io:commons-io:2.16.1'
     implementation 'javax.mail:mail:1.4.7'
 
     testImplementation 'junit:junit:4.13.2'