# Brief

Upgrade all depedencies to a more modern stack:

- node 20,
- pnpm,
- vite,
- vueJS 3.5,
  - TypeScript 5.8,
  - eslint and prettier,
  - pinia for state management with persistence support,
  - Vue component with setup,
    - remove `@vue/composition-api` plugin
- vite-plugin-pwa.

Keep `spotify-player.js`.

Use a step by step approach and a way to check each step works before moving to the next one.