Resolve gather-libvirt-logs role failures

This commit adds small fix, a missing 'path' parameter to synchronize
module call

Relates-To: #111
Closes: #111

Change-Id: I5208a0b327ddc75941f82dec671e6869352ed2ad

roles/airship-gather-libvirt-logs/tasks/main.yaml

@@ -89,6 +89,7 @@
         state: directory
         recurse: true
         owner: "{{ ansible_user }}"
+        path: "{{ libvirt_log_dir }}"
       become: true
 
     - name: Downloads logs to executor