Allow package installation in system-managed Python environment

Author: dmartin

roles/docker/tasks/certs.yml

@@ -13,6 +13,7 @@
   ansible.builtin.pip:
     name: cryptography
     state: "{{ 'latest' if ((upgrade | bool) or (tls_renew_certs | bool)) else 'present' }}"
+    break_system_packages: yes  # not a best practice, but install in system Python environment (TODO: use venv when running Ansible?)
 
 - name: Ensure Docker TLS certificate directory exists
   ansible.builtin.file: