Update Dockerfile

Dockerfile

@@ -11,8 +11,8 @@ const { createProxyMiddleware } = require("http-proxy-middleware");
 app.use(
     "/" + "*",
     createProxyMiddleware({
-        target: "http://127.0.0.1:8000/", // 需要跨域处理的请求地址
-        changeOrigin: false, // 默认false，是否需要改变原始主机头为目标URL
+        target: "http://127.0.0.1:8000/",
+        changeOrigin: true,
         ws: true,
         logLevel: "error",
         onProxyReq: function onProxyReq(proxyReq, req, res) { }