We have a collection of apps, and we would like to test them before merging PR's using Heroku's Review Apps.
The login is stored in a cookie that is shared across these apps. Since herokuapp.com is listed under Public Suffix List, we can't use the heroku-provided domain for testing apps because cookies don't get shared on that domain.
Is there an easy way to disable the domain the check against the Public Suffix List in Chrome, or can we locally exclude/override herokuapp.com from the list?