fix server 运行命令

server/package.json

@@ -4,7 +4,7 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "start": "ts-node app.ts",
+    "start": "ts-node ./src/app.ts",
     "watch-server": "nodemon --watch 'src/**/*' -e ts,tsx --exec 'ts-node' ./src/app.ts",
     "test": "echo \"Error: no test specified\" && exit 1"
   },