More Options for Asset Browser Preview Generation

one aspect that I struggled with in the asset browser was that my previews come out gray for certain textured assets, while displaying the textures in others.

It turns out that I need to change Viewport display from "Solid" to "Textured" for every asset to get the previews to render with textures. This can be very time consuming depending on how big the library is (for artists who don't code).

It would be nice to have one global setting in the Asset Browser to choose how to render thumbnails (solid or textured or other)