Update dependencies

vendor/tailscale.com/net/captivedetection/rawconn_apple.go

@@ -0,0 +1,24 @@
+// Copyright (c) Tailscale Inc & AUTHORS
+// SPDX-License-Identifier: BSD-3-Clause
+
+//go:build ios || darwin
+
+package captivedetection
+
+import (
+	"syscall"
+
+	"golang.org/x/sys/unix"
+	"tailscale.com/types/logger"
+)
+
+// setSocketInterfaceIndex sets the IP_BOUND_IF socket option on the given RawConn.
+// This forces the socket to use the given interface.
+func setSocketInterfaceIndex(c syscall.RawConn, ifIndex int, logf logger.Logf) error {
+	return c.Control((func(fd uintptr) {
+		err := unix.SetsockoptInt(int(fd), unix.IPPROTO_IP, unix.IP_BOUND_IF, ifIndex)
+		if err != nil {
+			logf("captivedetection: failed to set IP_BOUND_IF (ifIndex=%d): %v", ifIndex, err)
+		}
+	}))
+}