The confirm should always accept y/n, or be configurable with multiple values that represent y #2279

In Chinese, "是/否" means "yes/no", and it should be used as yesLabel and noLabel. However, when users enter options in the terminal, typing the Chinese characters "是" or "否" requires multiple keystrokes, while typing y/n requires only a single keystroke each, so most users are still accustomed to entering y/n.

The current situation is that if the label is set to "是/否", users cannot enter n to cancel; if the label is kept as "yes/no", then the answer displayed after the question cannot be shown in Chinese.