How to get prefix for assets in node_modules - to use with useHead

[modbender]

I am using pinia to create a theme store where I store multiple parts of primevue theme (theme, mode, color).

plugins/theme.server.js

export default defineNuxtPlugin((nuxtApp) => {
  const themeStore = useThemeStore();

  const baseUrl = "/_nuxt/";
  const themeName = `${themeStore.theme}-${themeStore.mode}-${themeStore.color}`;

  useHead({
    htmlAttrs: {
      class: themeStore.mode,
    },
    link: [
      {
        rel: "stylesheet",
        href: `${baseUrl}primevue/resources/themes/${themeName}/theme.css`,
      },
    ],
  });
});

I can import it directly as primevue/resources/themes/aura-dark-green/theme.css but I want it to be dynamic yet added to SSR.

When using the CSS directly in nuxt.config I see the URL as below.

http://localhost:3000/_nuxt/node_modules/.pnpm/primevue@3.49.1_vue@3.4.26/node_modules/primevue/resources/themes/aura-dark-green/theme.css

So how do I get the _nuxt/node_modules/.pnpm/primevue@3.49.1_vue@3.4.26/node_modules part in my plugin?