[feat] add Windows pre-login remote control and fix autostart

apps/desktop/src/gui/render.cpp

@@ -11,5 +11,10 @@ Render::Render() : application_(std::make_unique<GuiApplication>()) {}
 Render::~Render() = default;
 
 int Render::Run() { return application_->Run(); }
+#ifdef _WIN32
+int Render::RunUnattended(void* stop_event) {
+  return application_->RunUnattended(stop_event);
+}
+#endif
 
 } // namespace crossdesk