[discussion] Add Grid List component?

*⚠️ Info: This issue is for product research, to gather community input. In this [base-ui repo](https://github.com/mui/base-ui) we are, currently, focused on the core set of components needed to create a great design system, so the probability we build this in this repo is very low.*

## Summary

## Examples in other libraries

- https://www.w3.org/WAI/ARIA/apg/patterns/grid/examples/layout-grids/
- https://react-aria.adobe.com/GridList
- https://angular.dev/guide/aria/grid

## Motivation

TBD

- User requests:
- /
- UI library requests:
- /