OZG-4939 Fix keycloak helm template

src/main/helm/templates/keycloak-client-crd.yaml

@@ -7,7 +7,7 @@ metadata:
   name: administration-keycloak-client
   namespace: {{ include "app.namespace" $ }}
 spec:
-  keep_after_delete: {{ (.Values.sso).keep_after_delete | default false }}
+  keep_after_delete: {{ $.Values.sso.keep_after_delete | default false }}
   client_name: {{ $client.client_name }}
   client_base_url: https://{{ include "app.baseDomain" $ }}
   client_web_origins: