Animation issue after upgraded to 9.3.0

[nhannv]

Subject of the issue

I got the drag animation issue (I'm using framer-motion) after upgraded to 9.3.0, the issue also can be reproduced in gridstack's animation example which is using AniJS

Your environment

• version of gridstack.js - 9.3.0
• which browser/OS - MacOS

Steps to reproduce

The issue is occurring on Gridstack's animation example: https://gridstackjs.com/demo/anijs.html

Expected behavior

It should smoothly when drag item.

[adumesny]

@nhannv I'm opretty sure this worked in 9.2 ? if so another one for @VincentMolinie to take a look.

Vicent at this point (and drag offset not correct fix) I'm tempted to revert back mouse dragging as we're having so many problem with your new code Vincent, and the review itself took a lot of try. I don't want to test everything that can happen. instead you should have added scale to the existing code instead of trowing it all away...

[nhannv]

@adumesny Yes, I can confirm the version 9.2.2 works fine