[Content Update]: Improve Footer Links Content for Better Navigation

[akshay0611]

Problem: The current footer links contain generic and irrelevant content that does not align with the goals of an NFT-focused website.

Proposed Solution:

• Rewrite the footer links to include relevant and meaningful navigation options such as "Marketplace," "Create NFT," "Support," and other essential pages.
• Ensure the links are concise and user-friendly to improve navigation.

Expected Outcome: A set of footer links that effectively guide users to key sections of the website, enhancing usability and engagement.