Indentation problem on dynamically added child nodes of a data tree in Tabulator.js 6.2

[itaarn]

When adding dynamically child nodes to a Tabulator data tree the row indentation is wrong.

I'm using Tabular.js version 6.2

You ca see example at: https://jsfiddle.net/dvgjfL64/

To reproduce:
Just click on node to expand. When you arrive at "child 4" you will notice the indentation problem.

I would expect a right indentation when adding new child nodes.

Screenshots

I would like to get

Desktop (please complete the following information):

• OS: Windows
• Browser chrome 122.0.6261.131, firefox