Added prev and next buttons in carousels in home page and catrgories page

[swathivemula7]

Pull Request Checklist

Closes #1289

I have mentioned only categories page carousel in the issue...but I also found that home page has a similar carousel...So I have added previous and next button in both the carousels...

Note: I was not able to the previous and next buttons perfectly in carousel page at the beginning since the slider animation was working with css keyframes...So I implemented the same functionality using javascript and added the buttons successfully..

Output video:
https://github.com/user-attachments/assets/789e939c-b55c-48af-8b76-ad8d733467d1

@ANSHIKA-26 Kindly review the PR at the earliest

• I have added screenshots and videos to show before and after the working of my code.
• I have ensured that the screen size is set to 100% while making the video.
• I have synced the latest fork with my local repository and resolved any conflicts.
• I have mentioned the issue number which I created before making this PR .(format to mention issue number is : fixes #(issue number) )
• I understand that if any the above conditions are not met , my PR will not be MERGED .

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Name	Status	Preview	Comments	Updated (UTC)
word-wise	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Oct 25, 2024 10:54am

[github-actions]

🎉🎉 Thank you for your contribution! Your PR #1399 has been merged! 🎉🎉

[swathivemula7]

Hey @hiteashgupta1 , it took quite a time and effort to identify and redesign the slider functionality to javascript, removing keyframes and adding navigation buttons at two carousels. .Could you please consider upgrading the level to level2