Drop event of node's children element results in the creation of a new instance of last dropped node

Describe the bug

Once the user has dropped a node into the editor using the Drop strategy, any subsequent drop of any other element into the editor creates new instances of the last node

Example to reproduce

https://retejs.org/examples/dock

How to reproduce

Add node A into the editor using drag & drop from the dock nemu
select text in any input field
drag & drop this text into area

Expected behavior

It should not create and add a new node into the editor

Dependencies

Platform

No response

Relevant log output