Add Support for Nested DataTable in DataTable Component

[dilip-hingarajiya]

Description:
Currently, the DataTable component in KTUI does not support nested tables. It would be useful to add this feature so that rows can expand to reveal a child DataTable within them.

Expected Behavior:

• Ability to add a nested DataTable inside a row.
• Users can expand/collapse rows to view child data in the nested table.
• Support for dynamic data and customizable styling.

Use Case:
For example, in an orders table, each order can expand to show a nested table with order items.

Proposed Solution:

• Implement expand/collapse functionality for nested tables.
• Ensure smooth handling of dynamic content and consistent styling.

Thank you

[justselldzstore]

I want it too!