fix: bind production server to IPv4 localhost

3 jobs from main in 17 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Deploy
passed #7865
sumeiqiao-prod
deploy

00:00:16

 
  Nginx
passed #7866
sumeiqiao-prod
configure_nginx

00:00:00

 
  Verify
passed #7867
sumeiqiao-prod
verify

00:00:00