🧑‍💻 : add back to home buttom

[harshgupta2125]

🔴 Title back to home button
🔴 Enhancement Aim :to redirect user rom challenges page to home page
🔴 Changes :
add a button to redirection home page in web ev challenge page

Screenshots 📷

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✅ Details to Include When Taking the Issue:
Name : Harsh Gupta
Participant Role (Specify the Open Source Program name, e.g., GSSOC, Hacktoberfest, etc.):
Gssoc ext. , Hacktoberfest

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Happy Contributing! 🚀

Wishing you all the best on your open source journey. Enjoy! 😎