To avoid Tor over Tor in Whonix-Custom-Workstation , I’v read 2 documents about it, WebBrowsers · Wiki · Legacy / Trac · GitLab, and WebBrowsers · Wiki · Legacy / Trac · GitLab. It is saying “use custom proxy settings”, if I remember well, this option was provided by the old version TBB, how to do for the current version of TBB? If I running Ubuntu as Whonix-Workstation, what is Whonix-Gateway IP and port?