Describe the bug
If i setup a proxy provider with multiple replicas every request seems to get reauthenticated, ending in messy loops and broken pages.
I am using nginx-ingress and i verified that session affinity is working fine. My traffic always goes to the same pod. Going back to 1 replica fixes stuff instantly.

To Reproduce
Steps to reproduce the behavior:

• Setup a proxy Provider with forward auth mode (single app)
• Configure Outpost replicas to 2
• Try to visit proxied app in your browser

Expected behavior
No crazy redirect loops

Version and Deployment (please complete the following information):

• authentik version: 2023.5.0
• Deployment: helm