Bump kolla-ansible to stackhpc/20.2.0.6

Author: stackhpc-ci

etc/kayobe/stackhpc.yml

@@ -160,7 +160,7 @@ stackhpc_kolla_source_version: stackhpc/20.2.0.1
 
 # Kolla Ansible source repository.
 stackhpc_kolla_ansible_source_url: "https://github.com/stackhpc/kolla-ansible"
-stackhpc_kolla_ansible_source_version: stackhpc/20.2.0.5
+stackhpc_kolla_ansible_source_version: stackhpc/20.2.0.6
 
 ###############################################################################
 # Container image registry