Logging: Improve generic error message

Point the user to settings logs rather than giving no extra information.
It would be a good idea to give the type of error in the future.

Signed-off-by: kingbri <bdashore3@proton.me>

Ferrite/ViewModels/LoggingManager.swift

@@ -121,7 +121,7 @@ class LoggingManager: ObservableObject {
             if let description {
                 toastDescription = description
             } else if showErrorToasts {
-                toastDescription = "An error was logged"
+                toastDescription = "An error was logged. Please look at logs in Settings."
             }
         }