remove screenshot

app.js

@@ -22,9 +22,3 @@ parent.addEventListener("wheel", function (event) {
 board.addEventListener("panzoomchange", (event) => {
   transforms = event.detail; // => { x: 0, y: 0, scale: 1 }
 });
-
-setTimeout(() => {
-  html2canvas(board, { useCORS: true }).then((canvas) => {
-    document.body.appendChild(canvas);
-  });
-}, 4000);