remove documentation of bug since I'm fixing it

src/config.rs

@@ -401,8 +401,7 @@ make_config! {
     /// General settings
     settings {
         /// Domain URL |> This needs to be set to the URL used to access the server, including 'http[s]://'
-        /// and port, if it's different than the default. Don't include a trailing slash.
+        /// and port, if it's different than the default. Some server functions don't work correctly without this value
-        /// Some server functions don't work correctly without this value
         domain:                 String, true,   def,    "http://localhost".to_string();
         /// Domain Set |> Indicates if the domain is set by the admin. Otherwise the default will be used.
         domain_set:             bool,   false,  def,    false;