Smarty good first issues

Automate the update of the Helm chart version in the expected output of the test suite. This requires modifying the test scripts or configuration to dynamically incorporate the current version number, preventing manual updates with each release.

Migrate the teuto.net Kubernetes Helm charts away from Bitnami charts, as per the referenced Bitnami issue (https://github.com/bitnami/charts/issues/35164). This involves replacing the Bitnami components within the `base-cluster` and potentially `t8s-cluster` charts with suitable alternatives, ensuring functionality remains consistent.

The task requires modifying the Terrakube Helm charts to optionally support the Kubernetes Gateway API. This involves adding configuration options to the `values.yaml` file to allow users to specify whether to deploy HTTPRoutes (using the Gateway API) in addition to or instead of Ingresses for exposing the Terrakube API, UI, and registry services. The implementation will need to generate the necessary HTTPRoute resources based on the provided configuration and ensure compatibility with existing Ingress support.