Increase delay between retries for kcp name

Signed-off-by: michal.gubricky <michal.gubricky@dnation.cloud>

playbooks/openstack/e2e.yaml

@@ -178,7 +178,7 @@
         - name: Get kubeadmcontrolplane name
           ansible.builtin.command: "kubectl get kubeadmcontrolplane -o=jsonpath='{.items[0].metadata.name}'"
           retries: 6
-          delay: 10
+          delay: 20
           until: kcp_name.rc == 0
           register: kcp_name
           changed_when: true