Update dependencies

vendor/tailscale.com/net/routetable/routetable_other.go

@@ -0,0 +1,17 @@
+// Copyright (c) Tailscale Inc & AUTHORS
+// SPDX-License-Identifier: BSD-3-Clause
+
+//go:build !linux && !darwin && !freebsd
+
+package routetable
+
+import (
+	"errors"
+	"runtime"
+)
+
+var errUnsupported = errors.New("cannot get route table on platform " + runtime.GOOS)
+
+func Get(max int) ([]RouteEntry, error) {
+	return nil, errUnsupported
+}