feat(ui): create first user view auth components

[wellitongervickas]

Description

Improve create first user to handle authentication almost same as login. Implementing new authentication system would require that even the fist user also get same effects as login, like Oauth or Thirdweb Siwe with their built-in connect button.

• [x] I have read and understand the CONTRIBUTING.md document in this repository.

Type of change

• [ ] Chore (non-breaking change which does not add functionality)
• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] Change to the templates directory (does not affect core functionality)
• [ ] Change to the examples directory (does not affect core functionality)
• [x] This change requires a documentation update

Checklist:

• [x] I have added tests that prove my fix is effective or that my feature works
• [x] Existing test suite passes locally with my changes
• [x] I have made corresponding changes to the documentation

[github-actions[bot]]

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