chore: remove nginx rule

config/nginx/default.conf

@@ -147,8 +147,6 @@ server {
       return 301 https://$host/membership/;
     }
 
-    rewrite ^/legal/eclipse_foundation_branding_guidelines.pdf /legal/eclipse-foundation-branding-guidelines.pdf
-    
     root /usr/share/nginx/html/;
     index index.html index.htm;
   }