Switch command from shell to Ansible command

tasks/main.yml

@@ -23,7 +23,7 @@
     - exiftran
 
 - name: 'OpenPhoto | Enable some required modules'
-  command: a2enmod {{item}} creates=/etc/apache2/mods-enabled/{{item}}.load
+  apache2_module: "{{ item }}"
   with_items:
     - rewrite
     - deflate