Merge pull request 'refs #8343 - Bacula_change_ca_cert_variable' (!57) from 8343_Bacula_change_ca_cert_variable into main

Reviewed-on: #57
Reviewed-by: Juan Ferrer <juan@verdnatura.es>

roles/debian-base/tasks/bacula.yml

@@ -34,7 +34,7 @@
   register: bacula_config
 - name: Configure master cert
   copy:
-    content: "{{ master_cert_content }}"
+    content: "{{ ca_bacula }}"
     dest: /etc/bacula/master-cert.pem
     owner: root
     group: root