Add favicon

[luizvbo]

The favicon is missing, which could impact the rank of the pages on search engines

[luizvbo]

Hi @Amogh2811 ,

Thanks for reaching out and for your interest in contributing! I appreciate you exploring open source.

For this specific issue, the task involves designing a new icon to represent the project, so I'd prefer to handle it myself to give the site a unique identity.

Thanks again for the offer!