Kubernetes Proxy Outposts - remove insecure http default

[mzhaase]

Describe the bug
Using kubernetes integration and a proxy outpost, the proxy outpost will create an ingress for every application. That ingress will use http to connect to the outpost. This is an insecure default and can only be changed by adding a json patch under advanced options.

To Reproduce
Steps to reproduce the behavior:

1. Create application with wizard
2. Select Forward Auth (Single Application)
3. Create an proxy outpost using local kubernetes cluster integration and the created application.

Expected behavior
The created ingress should use port.name = https. It should also add applicable annotations.

ingress-nginx:

nginx.ingress.kubernetes.io/backend-protocol: "HTTPS"
nginx.ingress.kubernetes.io/force-ssl-redirect: "true"

Version and Deployment (please complete the following information):

• authentik version: 2024.8.2
• Deployment: helm