This change bumps up the maximum supported Ansible version to 9.x
(ansible-core 2.16.x) and minimum to 8.x. This synchronises Kayobe with
Kolla Ansible.
Notable changes
---------------
- Removed use of get_md5 when using stat module, See:
d955fb1590
- Remove use of include (instead of import_tasks/include_tasks) which
has now been removed. See:
8db9bd7574
Change-Id: I2ea9b2ec58913722c4defffbeee88cc420dcbdab
9a5d572a09