docs: Update protuguese translation 🇧🇷/🇵🇹

[Krymancer]

• [ ] api.md
• [ ] guides/comparison.md
• [ ] guides/faq.md
• [ ] guides/getting-started.md
• [ ] guides/reactivity.md
• [ ] guides/rendering.md
• [ ] guides/server.md
• [ ] guides/testing.md
• [ ] guides/typescript.md
• [ ] tutorials (staterd in those after finish docs)