CORD-3137 Update ONOS apps to released versions

Change-Id: I2688a4d8290fba27c2392b7635db6d3baa04a8e1
diff --git a/xos-services/onos-service/values.yaml b/xos-services/onos-service/values.yaml
index cdade4f..22c723b 100644
--- a/xos-services/onos-service/values.yaml
+++ b/xos-services/onos-service/values.yaml
@@ -29,8 +29,8 @@
 xosAdminUser: "admin@opencord.org"
 xosAdminPassword: "letmein"
 
-cordConfigAppURL: "https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=org.opencord&a=cord-config&v=1.4.0-SNAPSHOT&e=oar"
-vtnAppURL: "https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=org.opencord&a=vtn&v=1.6.0-SNAPSHOT&e=oar"
+cordConfigAppURL: "https://oss.sonatype.org/service/local/repositories/releases/content/org/opencord/cord-config/1.4.0/cord-config-1.4.0.oar"
+vtnAppURL: "https://oss.sonatype.org/service/local/repositories/releases/content/org/opencord/vtn/1.6.0/vtn-1.6.0.oar"
 
 resources: {}