Address an issue in nginx configuration.

Signed-off-by: Dušan Mitrović <dusan@dusanmitrovic.xyz>

nginx.conf

@@ -23,10 +23,6 @@ server {
     }
 
     location / {
-        try_files $uri @node;
-    }
-
-    location @node {
        proxy_pass http://node;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header Host $host;