Update dependencies

vendor/tailscale.com/derp/derphttp/websocket.go

@@ -0,0 +1,32 @@
+// Copyright (c) Tailscale Inc & AUTHORS
+// SPDX-License-Identifier: BSD-3-Clause
+
+//go:build linux || js
+
+package derphttp
+
+import (
+	"context"
+	"log"
+	"net"
+
+	"github.com/coder/websocket"
+	"tailscale.com/net/wsconn"
+)
+
+func init() {
+	dialWebsocketFunc = dialWebsocket
+}
+
+func dialWebsocket(ctx context.Context, urlStr string) (net.Conn, error) {
+	c, res, err := websocket.Dial(ctx, urlStr, &websocket.DialOptions{
+		Subprotocols: []string{"derp"},
+	})
+	if err != nil {
+		log.Printf("websocket Dial: %v, %+v", err, res)
+		return nil, err
+	}
+	log.Printf("websocket: connected to %v", urlStr)
+	netConn := wsconn.NetConn(context.Background(), c, websocket.MessageBinary, urlStr)
+	return netConn, nil
+}