AETHER-1301 Add Elasticsearch datasources

Change-Id: I74c850b391aa02f881b6f966b6645695f44be1e9
diff --git a/monitoring/grafana-aether/Chart.yaml b/monitoring/grafana-aether/Chart.yaml
index 0645104..e95faa5 100644
--- a/monitoring/grafana-aether/Chart.yaml
+++ b/monitoring/grafana-aether/Chart.yaml
@@ -5,6 +5,6 @@
 name: grafana-aether
 description: A Helm chart for deploying Grafana with Aether dashboards
 
-version: 0.5.5
+version: 0.5.6
 
 appVersion: 0.1.0