chore(deps): bump org.apache.maven.plugins:maven-javadoc-plugin

Bumps [org.apache.maven.plugins:maven-javadoc-plugin](https://github.com/apache/maven-javadoc-plugin) from 3.11.1 to 3.12.0.
- [Release notes](https://github.com/apache/maven-javadoc-plugin/releases)
- [Commits](https://github.com/apache/maven-javadoc-plugin/compare/maven-javadoc-plugin-3.11.1...maven-javadoc-plugin-3.12.0)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-javadoc-plugin
  dependency-version: 3.12.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/code-generation/pom.xml b/code-generation/pom.xml
index 75651bc..16bb3ca 100644
--- a/code-generation/pom.xml
+++ b/code-generation/pom.xml
@@ -172,7 +172,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-javadoc-plugin</artifactId>
-          <version>3.11.1</version>
+          <version>3.12.0</version>
           <configuration>
             <source>8</source>
           </configuration>