docs: change name readme in docs

[tanthanhdev]

🚀 Change Name Readme In Docs PR

📄 Description

This PR adds new content to the Knowledge Base under: main
It includes structured documentation, examples, and reference materials to support developer learning.

🔗 Related Issue

📂 Content Structure

• Follows naming conventions
• Includes appropriate code examples
• Uses proper heading hierarchy
• Contains internal cross-references

✅ Quality Checklist

• Content follows project style guidelines
• Reviewed for accuracy and clarity
• Includes relevant references/citations
• All links and examples have been tested
• Translation follows i18n standards (if applicable)

📝 Additional Notes