[COMAC-195] Change CDN images to official ones

Change-Id: Ice30de2a5ff263ad8c18f4762ef3fb633e526f9c
diff --git a/cdn-services/cdn-local/values.yaml b/cdn-services/cdn-local/values.yaml
index 27cbf7a..807c7bb 100644
--- a/cdn-services/cdn-local/values.yaml
+++ b/cdn-services/cdn-local/values.yaml
@@ -25,7 +25,7 @@
 
 nginx:
   images:
-    nginx_image: "woojoong/nginx:onf-video-v3"
+    nginx_image: "docker.io/omecproject/cdn-nginx:1.0.0"
   ports:
     rtmp_orig: 1935
     rtmp_np: 31935