Enhance Deno project with new test scripts, add testing commands to deno.json, and update implementation plan to reflect completed testing tasks. Introduce integration and unit tests for core functionalities including DenoHttpServer and mcp-auth-config.

src/lib/deno-http-server.ts

@@ -1,3 +1,4 @@
+/// <reference lib="dom.iterable" />
 import type { Server } from "node:http";
 
 // Simple type definitions for our server
@@ -27,9 +28,9 @@ export class DenoHttpServer {
 
       // Create a simple request object that mimics Express req
       const query: Record<string, string> = {};
-      for (const [key, value] of searchParams) {
+      searchParams.forEach((value, key) => {
         query[key] = value;
-      }
+      });
 
       const req: RequestLike = {
         query,