Remove default filter for wordpress_force_https, has a default value.

templates/wp-config.php.j2

@@ -57,7 +57,7 @@ define('NONCE_SALT',       'put your unique phrase here');
 define('FS_METHOD', 'direct');
 define('WP_HOME', '{{ wordpress_fqdn }}');
 define('WP_SITEURL', '{{ wordpress_fqdn }}');
-{% if wordpress_force_https|default(False) %}
+{% if wordpress_force_https %}
 $_SERVER['HTTPS']='on';
 {% endif %}