chore: remove unused include directive from nginx configuration

Author: tanhongit

nginx/nginx.conf

@@ -34,7 +34,6 @@ http {
     proxy_read_timeout 300;
 
     include /etc/nginx/conf.d/*;
-    include /etc/nginx/conf.d/outsrcs/*;
 
     resolver 127.0.0.11 valid=30s;