fixing invalid VFC service spec

A missing quote breaks the helm yaml to json
conversion...

tested with: helm install vfc --dry-run --debug

Issue-ID: OOM-352

Change-Id: Ie676f1f604f97d14d7e335682bb3b241f68d4640
Signed-off-by: Mandeep Khinda <mandeep.khinda@amdocs.com>
diff --git a/kubernetes/vfc/templates/all-services.yaml b/kubernetes/vfc/templates/all-services.yaml
index b1e8b1f..a54dc00 100755
--- a/kubernetes/vfc/templates/all-services.yaml
+++ b/kubernetes/vfc/templates/all-services.yaml
@@ -350,7 +350,7 @@
           "port": "{{.Values.catalog.port}}",
           "visualRange":"1"
       }
-      ]
+      ]'
 spec:
   ports:
   - name: vfc-catalog