Correct assertion notice

Author: MoteHue

etc/kayobe/ansible/check-kolla-ansible-version.yml

@@ -29,7 +29,7 @@
               Kolla-Ansible must use the expected version before continuing. Either the
               tag or the branch should match the expected version.
 
-              Current Kolla-Ansible version: {{ kolla_ansible_current_tag.stdout }}
+              Current Kolla-Ansible tag: {{ kolla_ansible_current_tag.stdout }}
               Current Kolla-Ansible branch: {{ kolla_ansible_current_branch.stdout }}
               Expected Kolla-Ansible version: {{ stackhpc_kolla_ansible_source_version }}