fix: remove old cfg from keymaker

servers/skel/docker-compose.d/custom/nginx/conf.d/default.conf

@@ -4,6 +4,10 @@ server {
 
     # SSL is managed by certbot, no need for a ssl listen; it will be generated automagically!
 
+    proxy_set_header Host $host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+
     # default html page
     location / {
         root /usr/share/nginx/html;