Fix OMEC user plane dashboard

Change-Id: I0c7bd37eb1f096e81045c58aca5c6f7fe3ba298e
diff --git a/nem-monitoring/Chart.yaml b/nem-monitoring/Chart.yaml
index 8a17ffb..f73d009 100644
--- a/nem-monitoring/Chart.yaml
+++ b/nem-monitoring/Chart.yaml
@@ -18,4 +18,4 @@
 description: Time Series Storage and Dashboard for CORD
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 1.3.8
+version: 1.3.9