[Bug]: Footer should remain at bottom

[Ameya02]

Description

The footer should be positioned at the bottom of the page on every page and remain persistent.

Attach Screenshots (if applicable)

Currently, the footer doesn't stick to the bottom on all devices. This problem is not visible on mobile devices.

It should stick to the bottom like this:

Which browser are you using when experiencing the issue?

Brave

Checklist

• [X] I have checked for existing issues related to this problem.
• [X] I have read the Contributing Guidelines.
• [ ] I am willing to work on this issue (optional).

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[AlimurtuzaCodes]

Can you assign this issue to me?

[PriyansuMaurya]

sure, why not?

[AlimurtuzaCodes]

Done PR #32 .