update deno to use built in http server

templates/classic-remix-compiler/deno/server.ts

@@ -1,13 +1,11 @@
 import { createRequestHandlerWithStaticFiles } from "@remix-run/deno";
 // Import path interpreted by the Remix compiler
 import * as build from "@remix-run/dev/server-build";
-import { serve } from "https://deno.land/std@0.128.0/http/server.ts";
 
 const remixHandler = createRequestHandlerWithStaticFiles({
   build,
   getLoadContext: () => ({}),
 });
 
 const port = Number(Deno.env.get("PORT")) || 8000;
-console.log(`Listening on http://localhost:${port}`);
-serve(remixHandler, { port });
+Deno.serve({ port }, remixHandler);