fixed yaml syntax

chart/templates/ingress.yaml

@@ -79,12 +79,12 @@ spec:
           servicePort: {{ .Values.service.externalPort }}
           {{- end }}
       - path: /wsb
-            pathType: Prefix
-            backend:
-              service:
-                name: wsb
-                port:
-                  number: 80
+          pathType: Prefix
+          backend:
+            service:
+              name: wsb
+              port:
+                number: 80
 {{- if .Values.service.commonName }}
   - host: {{ template "hostname" .Values.service.commonName }}
     http: