Allow Hierarchies / Categories in Filter Pane

[MuppetyMe]

Please allow for hierarchies or category levels directly in the Filter Pane, not just within visuals.
This would enable users to manage hierarchical filters without placing them on the report canvas, saving valuable space for additional visuals, graphics, and content. For example:

Customers
   Customer Name
   Customer ID
   Customer Contact
Invoices
   Invoice ID
   Invoice Create Date
   Invoice Due Date
Sales Team
   Teammate Name
   Manager Name