Revert "Ensure /var/log/journal exists as soon as possible"

This reverts commit 9cbfdfa146.

The code was made in the wrong place and would create a bad precedent.

Change-Id: I918d7c7b9964680a3ab623f484b8b480620c2fa2

common/services/role.role.j2.yaml

@@ -393,14 +393,6 @@ outputs:
           - {get_attr: [DockerPuppetTasks, value]}
       host_prep_tasks:
         list_concat:
-          - - name: Ensure /var/log/journal exists
-              file:
-                path: /var/log/journal
-                state: directory
-                mode: 0750
-                owner: root
-                group: root
-                setype: var_log_t
           - - name: Run firewall role
               include_role:
                 name: tripleo-firewall