build(deps): bump kubernetes-client.version from 6.13.4 to 7.0.0

Bumps `kubernetes-client.version` from 6.13.4 to 7.0.0.

Updates `io.fabric8:kubernetes-client` from 6.13.4 to 7.0.0
- [Release notes](https://github.com/fabric8io/kubernetes-client/releases)
- [Changelog](https://github.com/fabric8io/kubernetes-client/blob/main/CHANGELOG.md)
- [Commits](fabric8io/kubernetes-client@v6.13.4...v7.0.0)

Updates `io.fabric8:knative-client` from 6.13.4 to 7.0.0

Updates `io.fabric8:kubernetes-server-mock` from 6.13.4 to 7.0.0

---
updated-dependencies:
- dependency-name: io.fabric8:kubernetes-client
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: io.fabric8:knative-client
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: io.fabric8:kubernetes-server-mock
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

pom.xml

@@ -44,7 +44,7 @@
         <!-- override the testcontainers version with the newest one -->
         <version.testcontainers>1.20.4</version.testcontainers>
 
-        <kubernetes-client.version>6.13.4</kubernetes-client.version>
+        <kubernetes-client.version>7.0.0</kubernetes-client.version>
         <!-- we cannot update to 2.x as jboss-logging does not support SLF4J 2 for now -->
         <version.slf4j>2.0.16</version.slf4j>
         <version.mockito>5.2.0</version.mockito>