Enh(#843): Allow signup flow return data when preventLoginFlow is true

[iamKiNG-Fr]

🔗 Linked issue

843

❓ Type of change

• [ ] 📖 Documentation (updates to the documentation, readme or JSdoc annotations)
• [ ] 🐞 Bug fix (a non-breaking change that fixes an issue)
• [x] 👌 Enhancement (improving an existing functionality like performance)
• [ ] ✨ 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

Added functionality to allow user receive response from server after signup, when preventLoginFlow is true.

📝 Checklist

• [x] I have linked an issue or discussion.
• [x] I have added tests (if possible).
• [ ] I have updated the documentation accordingly.

[pkg-pr-new[bot]]

Open in Stackblitz

pnpm add https://pkg.pr.new/@sidebase/nuxt-auth@903

commit: 98e33a9