[bug]: New block can not be created in an empty group.

Describe the bug

New block can not be created/added in an empty group, at least not in the Text view.

To Reproduce

1. Delete every blocks in a group. For the last one, use backspace/delete key.
2. An empty group is left.
3. There's no way of creating/adding new block in this empty group, unless changing the view from Text to Kanban and click one of the "plus" button, which is very clumsy.

Screenshots

Expected behavior

Perhaps there should be a button in the menu of group handle since there's no room in an empty group for extra UI element.

Platform

No response

Browser

Safari 15.6

No problem in latest Chrome. It seems a browser compatibility issue.

Additional context

No response

We are currently not considering safari compatibility