fix(docker-image): send relative HTTP 301s from within container (#5409)

Co-authored-by: Nkyle shockey <kyle.shockey1@gmail.com>

docker/nginx.conf

@@ -29,6 +29,7 @@ http {
     index             index.html index.htm;
 
     location / {
+      absolute_redirect off;
       alias            /usr/share/nginx/html/;
       expires 1d;