Update README.md

[SanthoshKumarDevops]

Hello Team,

This pull request contains my completed DevOps assessment.

What is included:

• Dockerized backend (Django REST API)
• Dockerized frontend (React + Vite + Nginx)
• Docker Compose for orchestration
• Deployed and tested on AWS EC2
• Updated README with setup and deployment details

Application URLs:
Frontend: http://:3000
Backend: http://:8000

Note:

• Backend root URL (/) returns 404 as it is an API-only service.
• API endpoints are available under /api.

Thank you for the opportunity.
Regards,
Santhosh Kumar