perf(ags): don't sort multiple times

modules/ags/config/ts/clipboard/main.ts

@@ -51,9 +51,6 @@ export default () => {
 
         list.add(widget);
         widget.show_all();
-        (list.get_children() as Gtk.ListBoxRow[]).forEach((r) => {
-            r.changed();
-        });
     };
 
     // Decode old item:

modules/ags/config/ts/misc/sorted-list.ts

@@ -181,9 +181,6 @@ export class SortedList<
         this._entry.on_change = ({ text }) => {
             if (text !== null || typeof text === 'string') {
                 this._set_sort(text, this._list, this._placeholder);
-                (this._list.get_children() as ListBoxRow[]).forEach((r) => {
-                    r.changed();
-                });
             }
         };
         // TODO: add on_accept where it just selects the first visible one