Remove development image load

src/shared/prerendered-app/Intro/index.tsx

@@ -103,16 +103,6 @@ export default class Intro extends Component<Props, State> {
         );
       });
     }
-
-    // TODO: remove this
-    const demo = demos[3];
-    fetch(demo.url)
-      .then((r) => r.blob())
-      .then((blob) =>
-        this.props.onFile!(
-          new File([blob], demo.filename, { type: blob.type }),
-        ),
-      );
   }
 
   componentWillUnmount() {