Improving the footer

[gaurkrutika]

Make the footer more user-friendly by adding elements such as registering here for more updates and adding more favicons. Please assign this task to me, @tushargupta1504. Add the relevant tags such as gssoc extd hacktoberest level2 . Thankyou

[gauranshivarshney]

I make footer more attractive. Please assign this task to me.

[Kamini8707]

I noticed that the footer of the website can be improved, and I'd love to work on enhancing it. Could you please assign this issue to me? I look forward to contributing to the project.
Thank you!