The source project of this merge request has been removed.
fractal-next: clarify autodiscovery error message
This commit prepends "Auto-discovery failed: " to the error toast shown when the well-known lookup fails. I believe that this is a good idea because the previous error message I got with a couple of homeservers with bad well-known configs was just "An unknown connection error occured.", without any indication that it was related to the well-known lookup.