libgstnet depends on GIO already anyway so we can as well make use of it instead of a half-baked Windows implementation that doesn't actually work. As a next step, the helper process also needs to be made usable on Windows. See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1259 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3887>