Bump mavenVersion from 3.8.1 to 3.8.9

Bumps `mavenVersion` from 3.8.1 to 3.8.9.

Updates `org.apache.maven:maven` from 3.8.1 to 3.8.9
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.8.1...maven-3.8.9)

Updates `org.apache.maven:maven-core` from 3.8.1 to 3.8.9

Updates `org.apache.maven:maven-plugin-api` from 3.8.1 to 3.8.9
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.8.1...maven-3.8.9)

---
updated-dependencies:
- dependency-name: org.apache.maven:maven
  dependency-version: 3.8.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-core
  dependency-version: 3.8.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-plugin-api
  dependency-version: 3.8.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pom.xml

@@ -101,7 +101,7 @@
     <swaggerVersion>1.6.16</swaggerVersion>
     <agroalVersion>1.16</agroalVersion>
     <groovyVersion>3.0.13</groovyVersion>
-    <mavenVersion>3.8.1</mavenVersion>
+    <mavenVersion>3.8.9</mavenVersion>
 
     <!-- commonjava/redhat projects -->
     <indyModelVersion>1.5</indyModelVersion>