make default video length more common

Author: LNFWebsite

index.js

@@ -161,7 +161,7 @@ function getVideoData() {
         videoTime = videoTime.replace(/,"length_seconds":"/g, "").replace(/",/g, "");
         videoTime = +videoTime * 1000;
       } catch(err) {
-        videoTime = prompt("Please enter the length of the video", "2:49");
+        videoTime = prompt("Please enter the length of the video", "3:00");
         videoTime = videoTime.split(":");
         videoTime = (+videoTime[0]) * 60 + (+videoTime[1]);
         videoTime = videoTime * 1000;