chore: fix normalize paths on Windows in dev server

[userquin]

🔗 Linked issue

NA

❓ Type of change

• 📖 Documentation (updates to the documentation or readme)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

This PR fixes internal changes in Nuxt handling Windows paths normalization in dev server, just removes the file:/// prefix in the Nuxt config file (continuation of #1422)

Error using file:/// prefix