Bump maven.version from 3.9.6 to 3.9.8

Bumps `maven.version` from 3.9.6 to 3.9.8.

Updates `org.apache.maven:maven-plugin-api` from 3.9.6 to 3.9.8
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.6...maven-3.9.8)

Updates `org.apache.maven:maven-model` from 3.9.6 to 3.9.8
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.6...maven-3.9.8)

Updates `org.apache.maven:maven-core` from 3.9.6 to 3.9.8
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.6...maven-3.9.8)

Updates `org.apache.maven:maven-compat` from 3.9.6 to 3.9.8
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.6...maven-3.9.8)

Updates `org.apache.maven:maven-artifact` from 3.9.6 to 3.9.8
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.6...maven-3.9.8)

Updates `org.apache.maven:maven-settings` from 3.9.6 to 3.9.8
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.6...maven-3.9.8)

---
updated-dependencies:
- dependency-name: org.apache.maven:maven-plugin-api
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-model
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-core
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-compat
  dependency-type: direct:development
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-artifact
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-settings
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -67,7 +67,7 @@
 
     <properties>
         <!--  <mojo.java.target>1.6</mojo.java.target> -->
-        <maven.version>3.9.6</maven.version>
+        <maven.version>3.9.8</maven.version>
         <maven.minimum.version>3.6.3</maven.minimum.version>
         <maven.plugin.version>3.13.0</maven.plugin.version>
         <skin.groupId>org.apache.maven.skins</skin.groupId>