[NBI] Uses new tpls for repos / images

This commit makes NBI 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: I1d95512008dedf7f1d0b416c9c40249abb4eacac
diff --git a/kubernetes/nbi/requirements.yaml b/kubernetes/nbi/requirements.yaml
index 7ce3436..f76d598 100644
--- a/kubernetes/nbi/requirements.yaml
+++ b/kubernetes/nbi/requirements.yaml
@@ -34,3 +34,6 @@
     version: ~6.x-0
     repository: '@local'
     condition: not global.mariadbGalera.localCluster
+  - name: repositoryGenerator
+    version: ~6.x-0
+    repository: '@local'