Solved issue #103- Add the footer

[Aditi22Bansal]

PR Description 📜

Please include summary related to the issue you have fixed and describe your PR in brief over here by specifying the issue number on which you were working below

The issue was to add a footer to the webpage. By including the appropriate HTML markup for the footer element and applying the necessary CSS styling, I ensured that the footer appeared at the bottom of the page. This addition enhances the overall layout and design of the webpage, providing important information or copyright details to the users.

Fixes #103 <your_issue_number>

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Mark the task you have completed ✅

• I follow CONTRIBUTING GUIDELINE & CODE OF CONDUCT of this project.
• I have performed a self-review of my own code or work.
• I have commented my code, particularly in hard-to-understand areas.
• My changes generates no new warnings.
• I have followed proper naming convention showed in CONTRIBUTING GUIDELINE
• I have added screenshot for review.

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## Add your screenshots(Optional) 📸 

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Thank you soo much for contributing to our repository 💗

[Aditi22Bansal]

@Durgesh4993
Kindly review the PR

[Aditi22Bansal]

@Durgesh4993
Kindly review this PR too
Attaching the screenshot

[Aditi22Bansal]

@Lovelyfin00
Kindly review this PR also
Thankyou

[Lovelyfin00]

On line 100 in the index.html file, remove the comment there. It shows up in the UI

[Lovelyfin00]

Also update your PR by pulling from develop branch. And I can't start the game while in your PR. You might have unintentionally broke something

[Aditi22Bansal]

done @Lovelyfin00

[Lovelyfin00]

And also what you've added here is different from the screenshot you attached in the issue.

[Lovelyfin00]

I just found out that this has already been assigned to someone else. Give it some days, if the other person doesn't fix the comments by weekend, then you can refactor your PR to what's in the issue design

[Aditi22Bansal]

Ok