[Feature Request]: Draggable workflow tab to multi browser window on same comfyui server

### Is there an existing issue for this?

- [x] I have searched the existing issues and checked the recent builds/commits

### What would your feature do ?

I tend to have multiple workflows open at the same time and want to use my multiple screens to look at them at the same time without tabbing in-out inside comfy. Currently I open a new browser window and go to the same server address. I have to then save and load the workflow on the new window or copy all nodes and paste them on an empty workflow space.

It would be super useful if we could drag and drop the workflows tab from 1 window to another just like browser tabs:

### Proposed workflow

1. Start opening multiple workflow as references
2. Open a 2nd browser window
3. Go at the same comfyui server address
4. Drag and drop a workflow tab from the original comfy window to the new one to see them side by side
5. The workflow that was on the old tab disolve and is now active on the new tab.

### Additional information

_No response_

┆Issue is synchronized with this [Notion page](https://www.notion.so/Issue-3271-Feature-Request-Draggable-workflow-tab-to-multi-browser-window-on-same-comfyui-serv-1c56d73d3650818da8b6d5f0cbcf7420) by [Unito](https://www.unito.io)