Enhancement: Add footer section to Sitemap page (#1806)

[Muskankr]

Related Issue

Closes #1806

Summary

This pull request adds a footer section to the Sitemap page. Previously, the page did not include a footer, making it inconsistent with other sections of the site and reducing navigation options.

Changes Made

• Added a footer section to the Sitemap page.
• Included branding, navigation links, and social icons for quick access.
• Ensured responsiveness and styling matches the existing footer design used across other pages.

Testing

Verified locally by:

• Checking that the footer appears at the bottom of the Sitemap page.
• Confirming design consistency with other pages.
• Ensuring links and icons are functional and responsive across devices.

Screenshots

Before

After

Checklist

• Code follows project style
• Tested locally
• No unrelated changes included
• If component behavior/UI changed, metadata version and changelog were updated (npm run components:version:check)

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[github-actions]

Thanks for creating a PR for your Issue! ☺️

We'll review it as soon as possible.
In the meantime, please double-check the file changes and ensure that all commits are accurate.

If there are any unresolved review comments, feel free to resolve them. 🙌🏼

[github-actions]

🎉 Congrats @Muskankr on getting your PR merged! 🙌
Thanks for the contribution — looking forward to more from you 🚀