Can't drag release notes editor to different editor group

[dbaeumer]

• VSCode Version: 1.13 insider
• OS Version: Linux Fedora

Testing: #27350

Steps to Reproduce:

1. open release notes
2. have tabs enabled
3. try to drag the editor to a different group.

Observe: this is not possible and you don't get any drag and drop feedback either.

Unsure if this is @bpasero or @mjbvz

[bpasero]

I think we have duplicates for this one and it seems to be related to webview.

[mjbvz]

@dbaeumer Can you detail the steps more. Are you dragging the release notes into an existing group or trying to drag them to create a new group.

Possibly a duplicate of #25854?

[dbaeumer]

@mjbvz start with one group. Drag the tab try to create a new group using D&D. E.g. drag it onto itself to the left or right part of itself. With other editors this give a nice feedback and creates a new group to the left or right.

[mjbvz]

Thanks. Yes this sounds like a duplicate of #25854