채팅 예제 관련 pakage.json 의존성 추가, config 오류 수정

 var express = require('express');
 const request = require('request');
 const TARGET_URL = 'https://api.line.me/v2/bot/message/reply'
-const TOKEN = require('config').TOKEN
+const TOKEN = require('./config').TOKEN
 const fs = require('fs');
 const path = require('path');
 const HTTPS = require('https');
-const domain = require('config').domain
+const domain = require('./config').domain
 const sslport = 23023;
 const bodyParser = require('body-parser');
 

@@ -18,6 +18,8 @@
     "express": "^4.17.1",
     "node-schedule": "^2.0.0",
     "puppeteer": "^9.1.1",
-    "sanitize-html": "^2.3.3"
+    "sanitize-html": "^2.3.3",
+    "body-parser": "^1.19.0",
+    "request": "^2.88.2"
   }
 }