No logging during Windows Launcher portion of install / text mode installer window closes immediately on error

Currently there is no logging to text file during the Windows Launcher portion of the installer, this can make it hard to debug issues with installer startup.

Specifically for the text-mode/recovery installer, if there is an error while running the launcher (for example, a severe python error or a file missing), the text window will just close immediately, which again makes it hard to debug issues.

查看安装程序中的 Windows Launcher 代码，很可能在处理文本模式/恢复安装程序的 Python 脚本或 JavaScript 模块中。首先找到启动器初始化的位置以及捕获错误的位置。添加文件日志记录以捕获启动事件，并确保在窗口关闭前写入错误消息。通过模拟缺失文件或 Python 错误进行测试，以验证日志是否创建以及窗口是否保持打开足够长的时间来读取错误。

由索引模型根据 Issue 内容生成。