Update cnwp and firewall crds to refresh pr of firewallcontroller

[majst01]

Add Support for:

• EndPort in CWNP aka Port Ranges
• ControllerVersion in the Firewall Resource

Now with:

k -n firewall get firewall firewall -o yaml | yq  e '.spec.controllerVersion, .status.controllerVersion' -

Configured and actual controllerversion can be inspected.

TODO:

• [x] check this in the reconcile workflow