Hello, how can I remove permissions I granted to a specific page (in my case, the access camera permission). In the past this was possible using the about:permissions page, but now it is not available anymore. I DO know that if you right click on a page you can use the option "view page info" --> permissions. However, in my case, I would like to see all the pages I granted the camera permission because I just remember that I gave this permission to a page, but I don't remember the domain of such a page. It seems to me that with the current interface without actually visiting a page it is impossible to remove a permission from a page, which is pretty odd.