[PORTAL] Uses new tpls for repos / images

This commit makes Portal chart to use the new generator for repositories and
images.

Issue-ID: OOM-2364
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: Ib49380460bbbf581c364033fc0fde707ee84082b
diff --git a/kubernetes/portal/components/portal-mariadb/requirements.yaml b/kubernetes/portal/components/portal-mariadb/requirements.yaml
index c5d7864..7c92350 100644
--- a/kubernetes/portal/components/portal-mariadb/requirements.yaml
+++ b/kubernetes/portal/components/portal-mariadb/requirements.yaml
@@ -16,3 +16,6 @@
   - name: common
     version: ~6.x-0
     repository: '@local'
+  - name: repositoryGenerator
+    version: ~6.x-0
+    repository: '@local'