Add Simple Voice Chat UDP routing for mudcraft

- Expose UDP 24454 on mudcraft pod and Service (Simple Voice Chat)
- Add Traefik voicechat UDP entrypoint on port 24454
- Add IngressRouteUDP to route external UDP 24454 → mudcraft service

servers/legion/traefik.tf

@@ -25,6 +25,12 @@ resource "kubernetes_manifest" "traefik_config" {
               default: true
             exposedPort: 25565
             protocol: TCP
+          voicechat:
+            port: 24454
+            expose:
+              default: true
+            exposedPort: 24454
+            protocol: UDP
       YAML
     }
   }