Bump chart version

Use 6.0.0 in preparation for Frankfurt release

Issue-ID: OOM-2320
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: I8ad82dfdf48b56c38c0e85d640b18cc13c8d9e67
diff --git a/kubernetes/dmaap/components/dmaap-dr-node/Chart.yaml b/kubernetes/dmaap/components/dmaap-dr-node/Chart.yaml
index eac85ac..161e1e6 100644
--- a/kubernetes/dmaap/components/dmaap-dr-node/Chart.yaml
+++ b/kubernetes/dmaap/components/dmaap-dr-node/Chart.yaml
@@ -15,4 +15,4 @@
 apiVersion: v1
 description: ONAP DMaaP Data Router Node Server
 name: dmaap-dr-node
-version: 5.0.0
+version: 6.0.0