WIP: FE proof of concept: multiple design image sizes

What does this MR do?

WIP MR to show how utilizing multiple design image sizes would work from an FE perspective.

In essence:

• If looking at the list view, use the smallUrl
• If looking at enlarged view (i.e. at a specific design), use the originalUrl

The changes here are backwards-compatible

Issue

We have a need to generate smaller image sizes for designs.