It gets stuck when it slides through the iframe

[AllenGong0]

Expected behavior

Actual behavior

It gets stuck when it slides through the iframe

Steps to reproduce

Suggested solution?

What version of React are you using?

What version of react-beautiful-dnd are you running?

What browser are you using?

Chrome

Demo

https://stackblitz.com/edit/stackblitz-starters-bs5ouy?description=React%20%20%20TypeScript%20starter%20project&file=src%2FApp.tsx,package.json,public%2Findex.html,src%2Findex.tsx&title=React%20Starter