Release 1.9.0: add VLESS, VMess and Trojan via Xray-core.

Co-authored-by: Cursor <cursoragent@cursor.com>

internal/protocols/xray/sys_windows.go

@@ -0,0 +1,13 @@
+//go:build windows
+
+package xray
+
+import (
+	"os/exec"
+	"syscall"
+)
+
+func applySysProcAttr(cmd *exec.Cmd) {
+	const createNoWindow = 0x08000000
+	cmd.SysProcAttr = &syscall.SysProcAttr{CreationFlags: createNoWindow}
+}