chore(deps): Bump org.apache.maven:maven-core from 3.6.3 to 3.9.6

Bumps [org.apache.maven:maven-core](https://github.com/apache/maven) from 3.6.3 to 3.9.6.
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.6.3...maven-3.9.6)

---
updated-dependencies:
- dependency-name: org.apache.maven:maven-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

jkube-kit/parent/pom.xml

@@ -49,7 +49,7 @@
     <version.jnr-unixsocket>0.38.22</version.jnr-unixsocket>
     <version.jsr305>3.0.2</version.jsr305>
     <version.maven-archiver>3.6.2</version.maven-archiver>
-    <version.maven-core>3.8.1</version.maven-core>
+    <version.maven-core>3.9.6</version.maven-core>
     <version.maven-filtering>3.3.1</version.maven-filtering>
     <version.maven-plugin-annotations>3.9.0</version.maven-plugin-annotations>
     <version.networknt.validator>1.4.0</version.networknt.validator>