Bump joda-time:joda-time in /jsonschema2pojo-gradle-plugin/example/java

Bumps [joda-time:joda-time](https://github.com/JodaOrg/joda-time) from 2.2 to 2.14.0.
- [Release notes](https://github.com/JodaOrg/joda-time/releases)
- [Changelog](https://github.com/JodaOrg/joda-time/blob/main/RELEASE-NOTES.txt)
- [Commits](JodaOrg/joda-time@v2.2...v2.14.0)

---
updated-dependencies:
- dependency-name: joda-time:joda-time
  dependency-version: 2.14.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

jsonschema2pojo-gradle-plugin/example/java/build.gradle

@@ -11,7 +11,7 @@ buildscript {
     classpath 'org.jsonschema2pojo:jsonschema2pojo-gradle-plugin:latest.integration'
 
     // see src/main/resources/json/external_dependencies.json
-    classpath 'joda-time:joda-time:2.2'
+    classpath 'joda-time:joda-time:2.14.0'
   }
 }
 
@@ -25,7 +25,7 @@ dependencies {
   implementation 'com.fasterxml.jackson.core:jackson-databind:2.15.2'
 
   // see src/main/resources/json/external_dependencies.json
-  implementation 'joda-time:joda-time:2.2'
+  implementation 'joda-time:joda-time:2.14.0'
 }
 
 jsonSchema2Pojo {