Update concert.js

@@ -131,15 +131,15 @@ function handleEvent(event) {
           type: 'video'}
     };
 
-    var videourl = { type: 'url', label: '관련 영상', url:''};
     
     request(options, function(error,result,body){
       if(error) throw new Error(error);
+      var videourl = { type: 'uri', label: '관련 영상', uri:''};
 
       var temp1 = body.split(':');
-      videourl.url += "https://www.youtube.com/watch?v=" + temp1[13].substr(2,11);
+      videourl.uri += "https://www.youtube.com/watch?v=" + temp1[13].substr(2,11);
 
-      console.log(videourl.url);
+      console.log(videourl.uri);
       client.replyMessage(event.replyToken, videourl).then(resolve).catch(reject);
     });
   });