[GSSoC] Add Footer to Enhance Site Navigation and Branding

[KadimiJaswanth]

Description
The site currently does not include a footer section. Adding a footer will improve overall navigation, provide quick access to important links, support branding consistency, and allow for the display of additional information such as disclaimers, copyright, and contact details.

Proposed Solution
Design and implement a footer that appears across all pages.

Include useful links (e.g., Home, Movies, TV Shows, Genres, Premium, Profile).

[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. 😊