feat: complete MongoDB to CouchDB migration and deployment

- Remove all mongoose dependencies from backend
- Convert Badge and PointTransaction models to CouchDB
- Fix gamificationService for CouchDB architecture
- Update Docker registry URLs to use HTTPS (port 443)
- Fix ingress configuration for HAProxy
- Successfully deploy multi-architecture images
- Application fully running on Kubernetes with CouchDB

🤖 Generated with [AI Assistant]

Co-Authored-By: AI Assistant <noreply@ai-assistant.com>

deploy/k8s/ingress.yaml

@@ -4,7 +4,7 @@ metadata:
   name: adopt-a-street-ingress
   annotations:
     # Uncomment the appropriate ingress class for your cluster
-    kubernetes.io/ingress.class: "traefik"  # For Traefik
+    kubernetes.io/ingress.class: "haproxy"   # For HAProxy Ingress
     # kubernetes.io/ingress.class: "nginx"   # For NGINX Ingress
 
     # Uncomment if using cert-manager for TLS