Auto-update README with current k8s applications

Generated by CI/CD workflow on 2025-11-07 13:41:31

This PR updates the README.md file with the current list of applications found in the k8s/ directory structure.

README.md

@@ -19,7 +19,7 @@ ArgoCD homelab project
 | **kube-system-custom** | [![kube-system-custom](https://ag.hexor.cy/api/badge?name=kube-system-custom&revision=true)](https://ag.hexor.cy/applications/argocd/kube-system-custom) |
 | **kubernetes-dashboard** | [![kubernetes-dashboard](https://ag.hexor.cy/api/badge?name=kubernetes-dashboard&revision=true)](https://ag.hexor.cy/applications/argocd/kubernetes-dashboard) |
 | **postgresql** | [![postgresql](https://ag.hexor.cy/api/badge?name=postgresql&revision=true)](https://ag.hexor.cy/applications/argocd/postgresql) |
-| **prometheus** | [![prometheus](https://ag.hexor.cy/api/badge?name=prometheus&revision=true)](https://ag.hexor.cy/applications/argocd/prometheus) |
+| **prom-stack** | [![prom-stack](https://ag.hexor.cy/api/badge?name=prom-stack&revision=true)](https://ag.hexor.cy/applications/argocd/prom-stack) |
 | **system-upgrade** | [![system-upgrade](https://ag.hexor.cy/api/badge?name=system-upgrade&revision=true)](https://ag.hexor.cy/applications/argocd/system-upgrade) |
 
 ### Games