如何让scrollToRow在键盘事件的UITableView中工作？

// 监听键盘弹出和收起的通知
NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillShow(_:)), name: UIResponder.keyboardWillShowNotification, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillHide(_:)), name: UIResponder.keyboardWillHideNotification, object: nil)

// 键盘弹出时的处理方法
@objc func keyboardWillShow(_ notification: Notification) {
    if let keyboardSize = (notification.userInfo?[UIResponder.keyboardFrameEndUserInfoKey] as? NSValue)?.cgRectValue {
        // 设置UITableView的contentInset的bottom属性为键盘的高度
        tableView.contentInset.bottom = keyboardSize.height
    }
}

// 键盘收起时的处理方法
@objc func keyboardWillHide(_ notification: Notification) {
    // 恢复UITableView的contentInset的bottom属性为0
    tableView.contentInset.bottom = 0
}

// 滚动到目标行的方法
func scrollToTargetRow() {
    let targetIndexPath = IndexPath(row: targetRow, section: 0)
    if let visibleIndexPaths = tableView.indexPathsForVisibleRows, visibleIndexPaths.contains(targetIndexPath) {
        // 目标行已经可见，不需要滚动
        return
    }
    
    // 计算目标行的位置
    let targetRect = tableView.rectForRow(at: targetIndexPath)
    let targetOffset = CGPoint(x: 0, y: targetRect.origin.y - tableView.contentInset.top)
    
    // 滚动到目标行
    tableView.setContentOffset(targetOffset, animated: true)
}