feat: adding new packages rasengan-shuriken cli

[dilane3]

🚀 Type of Change

• 📖 Documentation (Updates to README, API docs, or comments)
• 🐞 Bug Fix (Non-breaking fix for an issue)
• ⚡ Performance (Optimizations for faster execution)
• ✨ Feature (New functionality without breaking changes)
• 🔧 Refactor (Code improvements without changing behavior)
• 🧹 Chore (Build process, tooling, dependencies)
• ⚠️ Breaking Change (Modifications that impact existing usage)

📜 Description

Adding a new package as a CLI called rasengan-shuriken which will be responsible for automating task like:

• Creating pages, layouts, routers
• Creating new rasengan.js projects based on templates
• Clone some blocks examples like sidebar, hero, footer and so on.

✅ Checklist

• I have linked a related issue or discussion.
• I have updated documentation if needed.
• I have tested the changes in a real project.
• I have added tests or confirmed that existing tests pass.