[build] Fix USWDS.svg 404 in storybook

[werdnanoslen]

ReactUSWDS Version & USWDS Version:

Current main, tag 9.0.0

Describe the bug

Some recent Vite/build changes seem to have resulted in the uswds.svg 404ing on the deployed storybook, though it shows locally.

To Reproduce Steps to reproduce the behavior:

1. Go to deployed storybook
2. See there's no uswds svg logo in top-left corner
3. See 404 in console

Expected behavior

Logo should show up

Screenshots

Observed, deployed:

Expected, locally:

Additional context

Device and Browser Information (please complete the following information if describing a UI bug):

[jpandersen87]

Have a fix in #2847