fix(ingress-do-sticky.yml): Fix examle

Author: ondrejsika

ingress-do-sticky.yml

@@ -38,26 +38,6 @@ spec:
 ---
 apiVersion: networking.k8s.io/v1
 kind: Ingress
-metadata:
-  name: sticky
-  annotations:
-    nginx.ingress.kubernetes.io/affinity: cookie
-spec:
-  rules:
-    - host: sticky.127.0.0.1.nip.io
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: sticky
-                port:
-                  number: 80
-
----
-apiVersion: networking.k8s.io/v1
-kind: Ingress
 metadata:
   name: sticky
   annotations: