change "sec-ch-ua-platform"

[PySCBist]

My script works perfectly in headless mode on Windows and Mac, but it gets detected by the website on a Ubuntu server. It's possible that the website has additional checks for Linux users. So, I came up with the idea of changing the "sec-ch-ua-platform" from "Linux" to "Windows". Does anyone know how to do that? Or maybe there are other ideas?