Merge tag '129.0.0-beta.2' into feature/merge-129.0.0-beta.2-tag

MetalK8s 129.0.0-beta.2
===

MetalK8s 129.0.0-beta.2 embeds Kubernetes 1.29.8.

Useful links
---

- [Documentation](https://metal-k8s.readthedocs.io/en/129.0.0-beta.2)
- [Upgrade notes](https://metal-k8s.readthedocs.io/en/129.0.0-beta.2/operation/upgrade.html)
- [Changelog](https://github.com/scality/metalk8s/blob/129.0.0-beta.2/CHANGELOG.md)

What's new
===

- only use modern ciphers in ingress configuration
- fix UI package dependencies