chore: bump org.apache.maven.plugins:maven-javadoc-plugin (aws-powertools#2186)

Bumps [org.apache.maven.plugins:maven-javadoc-plugin](https://github.com/apache/maven-javadoc-plugin) from 3.11.3 to 3.12.0.
- [Release notes](https://github.com/apache/maven-javadoc-plugin/releases)
- [Commits](apache/maven-javadoc-plugin@maven-javadoc-plugin-3.11.3...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] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -98,7 +98,7 @@
         <maven-surefire-plugin.version>3.2.5</maven-surefire-plugin.version>
         <jacoco-maven-plugin.version>0.8.11</jacoco-maven-plugin.version>
         <nexus-staging-maven-plugin.version>1.6.13</nexus-staging-maven-plugin.version>
-        <maven-javadoc-plugin.version>3.11.3</maven-javadoc-plugin.version>
+        <maven-javadoc-plugin.version>3.12.0</maven-javadoc-plugin.version>
         <maven-source-plugin.version>3.3.1</maven-source-plugin.version>
         <maven-gpg-plugin.version>3.2.1</maven-gpg-plugin.version>
         <aspectj-maven-plugin.version>1.14.1</aspectj-maven-plugin.version>