[COMMON][ELASTIC] Uses new tpls for repos / images

This commit makes Elasticsearcg template to use the new generator for
repositories and images.

Issue-ID: OOM-2364
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: I20c18632234c864ef2a29e3cfb259c9838a8c4d6
diff --git a/kubernetes/common/elasticsearch/components/master/requirements.yaml b/kubernetes/common/elasticsearch/components/master/requirements.yaml
index a1f72ff..ba64f96 100644
--- a/kubernetes/common/elasticsearch/components/master/requirements.yaml
+++ b/kubernetes/common/elasticsearch/components/master/requirements.yaml
@@ -16,3 +16,6 @@
   - name: common
     version: ~6.x-0
     repository: 'file://../../../common'
+  - name: repositoryGenerator
+    version: ~6.x-0
+    repository: 'file://../../../repositoryGenerator'