This PR makes agent previews render like any other preview in the
component preview list & pages.

Page:

![CleanShot 2025-05-02 at 09 17
12@2x](https://github.com/user-attachments/assets/8b611380-b686-4fd6-9c76-de27e35b0b38)

List:

![CleanShot 2025-05-02 at 09 17
33@2x](https://github.com/user-attachments/assets/ab063649-dc3c-4c95-969b-c3795b2197f2)


Release Notes:

- N/A