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/common/etcd/Chart.yaml b/kubernetes/common/etcd/Chart.yaml
index 012a4e1..edf91b8 100644
--- a/kubernetes/common/etcd/Chart.yaml
+++ b/kubernetes/common/etcd/Chart.yaml
@@ -15,7 +15,7 @@
 apiVersion: v1
 name: etcd
 home: https://github.com/coreos/etcd
-version: 5.0.0
+version: 6.0.0
 appVersion: 2.2.5
 description: Distributed reliable key-value store for the most critical data of a
   distributed system.
diff --git a/kubernetes/common/etcd/requirements.yaml b/kubernetes/common/etcd/requirements.yaml
index 29a3835..facbc44 100644
--- a/kubernetes/common/etcd/requirements.yaml
+++ b/kubernetes/common/etcd/requirements.yaml
@@ -14,5 +14,5 @@
 # limitations under the License
 dependencies:
   - name: common
-    version: ~5.x-0
+    version: ~6.x-0
     repository: '@local'