Jessica - hi there! Im trying to update the ico...

hi there! Im trying to update the icon sprite url here (https://developers.thoughtspot.com/docs/customize-icons), but I can't seem to point to my local assets folder at localhost as I get various errors (ie. Failed to load resource: the server responded with a status of 403 () when I point it to the http even though I've added to all the security settings) does thoughtspot support pointing to my localhost folder here?