Support gateway api

[hookenz]

Is your feature request related to a problem? Please describe

Can you please add support for gateway api to kubernetes? it doesn't allow creating or viewing those resources properly.

Describe the solution you'd like

Support both

Describe alternatives you've considered

To not support it. But I think that would be a mistake.

Additional context

Because of this announcement, I'm going to need an alternative. https://kubernetes.io/blog/2025/11/11/ingress-nginx-retirement/
I thought perhaps it's time I shifted to using gateway api and this project. However, Portainer doesn't support it yet.

https://github.com/nginx/nginx-gateway-fabric