Click in a blank space below create a new block

[virgile-dev]

If you click too far below the last element of a doc you won't create a block.
It makes me try and find the precise spot below the image / video / mermaid block so I can actually create a new block bellow.

Also when the item is select and I do enter a new line isn't created

https://cap.so/s/gmp9eyqkytmh9nq