Fix Footer Margin Issues for Improved Layout

[deepak00944]

Is your feature request related to a problem? Please describe.
While exploring the website under GSSoC, I observed that the footer is not properly margined, which affects the overall layout and aesthetics. The footer content appears too close to the bottom edge of the page, leading to a cramped appearance.

To enhance the website's visual appeal and user experience, I propose the following changes:

• Add appropriate margin or padding to the footer to create space between the footer content and the bottom edge of the page.

• Ensure consistent spacing throughout the footer to maintain a balanced and clean layout.

ScreenShots:

[github-actions]

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