message: Fix room list treeview filtering not ignoring modifier keys
diff: @@ -306,6 +306,7 @@ export default class LeftPanel extends React.Component<IProps, IState> {
  };
  private onRoomListKeydown = (ev: React.KeyboardEvent) => {
  + if (ev.altKey || ev.ctrlKey || ev.metaKey) return;
  // we cannot handle Space as that is an activation key for all focusable elements in this widget
  if (ev.key.length === 1) {
  ev.preventDefault();
  