Updated nuxt guide for nuxt 3.3

[fatm-dev]

Updates in Readme:

Updated pinia as modules instead of buildModules cause it was giving error

getActivePinia was called with no active Pinia. Did you forget to install pinia? const pinia = createPinia() app.use(pinia) This will fail in production. nuxt 3

Removed require("@tailwindcss/line-clamp") cause

As of Tailwind CSS v3.3, the @tailwindcss/line-clamp plugin is now included by default.

Moved chart.config.js cause it was giving error Ambigious import.

Added NuxtLink details.