[Feature]: AI-Powered FAQ Chatbot

[anisha4890]

Integrate a simple chatbot that answers FAQs about the website (using Dialogflow or a small AI model) — improves interactivity and user experience.

[github-actions]

Thank you for raising this issue!

We'll review it as soon as possible. We truly appreciate your contributions! ✨

Meanwhile make sure you've visited the README.md, CONTRIBUTING.md, and CODE_OF_CONDUCT.md before creating a PR for this. Also, please do NOT create a PR until this issue has been assigned to you. 😊