feat: Footer hover effect updated

[heli0707]

Title and Issue number

Title : Footer hover effect updated

Issue No. : #1046

Code Stack : HTML CSS

Close #1046

Description

It has updated the footer hover effect by changing the background color to a lighter shade and adding a subtle shadow to the text. This will create a visually engaging effect highlighting the footer links or elements when hovered over.

Video/Screenshots (mandatory)

footer_h.mp4

Type of PR

• Bug fix
• Feature enhancement
• Documentation update
• Other (specify): _______________

Checklist:

• I have performed a self-review of my code.
• I have commented on my code, particularly in hard-to-understand areas.
• I have tested the changes thoroughly before submitting this pull request.
• I have provided relevant issue numbers, screenshots, and videos after making the changes.
• I have gone through the contributing.md file before contributing

##Are you contributing under any Open-source programme?

• I am contributing under GSSOC'24
• I am contributing under VSOC'24

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[github-actions]

Hi @heli0707! Thank you for your valuable contribution! Our team will review it and get back to you soon.

[apu52]

@heli0707 this PR has merge conflicts .please try to resolve them faster so that I can review the code & will be able to merge it or submit a complete new PR to avoid the merging conflicts

[heli0707]

@apu52
conflict resolved

[apu52]

@heli0707 good changes