Add "Preloader" to All Pages

[RadhikaMalpani1702]

Hey @codervivek5

I would like to design and add a preloader across all the pages of the website

Could you please assign this issue to me under GSSOC24?

[github-actions[bot]]

Thank you for creating this issue! We'll look into it as soon as possible. Your contributions are highly appreciated! 😊

For more information, join the official Discord.

[codervivek5]

Kindly show me som example