fix: fix FileNotFoundError for build_win.bat (#7399)
fix FileNotFoundError for build_win.bat
`FileNotFoundError: [WinError 2] 系统找不到指定的文件。ERROR Backend subprocess
exited when trying to invoke get_requires_for_build_wheel`
Signed-off-by: gjj2828 <gjj2828@sina.com>
Co-authored-by: gjj2828 <gjj2828@gmail.com>
