* updates to services
- added loadBalancerConfig
- removed service-port
- added logic to not expose services
* Refactor cluster tests to improve readability and maintainability
- Simplified service port expectations by directly accessing elements instead of using `ContainElement`.
- Enhanced clarity of test assertions for `k3s-server-port` and `k3s-etcd-port` attributes.
- Removed redundant code for checking service ports.
* fix ports for ingress expose, update kubeconfig generate
