updated nginx state

states/nginx/defaults.yaml

@@ -5,7 +5,7 @@ nginx:
     - apache2-utils
     - nginx-extras
   config:
-    dir: "/etc/nginx"
+    dir: /etc/nginx
     user: www-data
     group: www-data
     subdirs:
@@ -26,4 +26,4 @@ nginx:
       - scgi_params
       - ssl_params
       - uwsgi_params
-  vhosts: {}
+  vhosts: {}