Tree Data Support for Mui-datatables

[nirmal-kc]

Even before I begin, a big thanks to the team for making such a wonderful table. It provides most of the functionalities of a commercial tool. Kudos!!!!

I would want to know if we have the option of having a tree table in MUI-Datatables? Or is it planned anytime soon? Something similar to the below example.

[wdh2100]

@nirmal-neogrc

There are currently no easy features(tree data) available.

[patorjk]

Closest thing is this PR for a Grouping feature:

#1441

I wrote it a while back but haven't really had time to thoroughly test it.