CSS loader doesn't find primevue stylesheet

[jacobtylerwalls]

Version
dev/7.6 (0c39a07)

Issue
A project with a primevue import like:

import 'primevue/resources/themes/bootstrap4-light-blue/theme.css';

Newly fails (after a manage.py updateproject) like so:

ERROR in ./media/node_modules/primevue/resources/themes/bootstrap4-light-blue/theme.css 1:0
Module parse failed: Unexpected token (1:0)
You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loaders
> :root {
|   font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
|   --font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
 @ ../../arches/arches/app/media/js/views/components/plugins/controlled-list-manager.js 7:0-67

webpack 5.90.0 compiled with 1 error in 15259 ms

[jacobtylerwalls]

Duplicate of #10595