Fix versions in Ansible bump release note

Change-Id: I4c81811ef7c56b9082bc5ffb6064367e2aa12adf
Signed-off-by: Pierre Riteau <pierre@stackhpc.com>

Author: priteau

releasenotes/notes/bump-ansible-12-536bc4a3ff55dc3b.yaml

@@ -1,6 +1,6 @@
 ---
  upgrade:
    - |
-     Updates the maximum supported version of Ansible from 12 (ansible-core
-     2.18) to 13 (ansible-core 2.19). The minimum supported version is updated
+     Updates the maximum supported version of Ansible from 11 (ansible-core
+     2.18) to 12 (ansible-core 2.19). The minimum supported version is updated
      from 10.x to 11.x. This is true for both Kayobe and Kolla Ansible.