Fix var reference

ansible/roles/assets/tasks/manifests.yml

@@ -54,8 +54,8 @@
       dest: ipam-in-cluster/{{ components.clusterapi.management.version.ipam_incluster }}/metadata.yaml
   loop_control:
     label: "{{ item.url | basename }}"
-  retries: "{{ playbook.retries }}"
-  delay: "{{ playbook.delays.short }}"
+  retries: 5
+  delay: 5
   until: clusterapi_manifests is not failed
 
 # - name: Inject manifests