Update ingress and service definitions

Remove type loadBalancer from service.

src/main/resources/website/ingress.yaml

@@ -19,6 +19,6 @@ spec:
             path: "/"
             backend:
               service:
-                name: website-service
+                name: nginx-service
                 port:
                   number: 80

src/main/resources/website/nginx-service.yaml

@@ -5,15 +5,12 @@ metadata:
   labels:
     app: nginx
   namespace: default
-spec:
-  type: LoadBalancer
-  ipFamilyPolicy: PreferDualStack
+spec:    
   selector:
     app: nginx
   ports:
-    - port: 80       
-      targetPort: 80
-      name: http
-    - port: 443
-      targetPort: 443
-      name: https
+    - name: nginx-http
+      port: 80             
+    - name: nginx-https
+      port: 443      
+