Fixing About Section UI Issue

[Rajath2005]

Title: 🛠️ Fixing About Section UI Issue

Category: Q&A

Body:
Hey everyone! 👋

I noticed that in the About section, the accordion background color is black when it should be white. Also, the toggle button at the bottom is missing, which affects the dark/light mode switch functionality.

📂 File to Fix:
About.js

What Needs to Be Done?
✅ Change the accordion background to white.
✅ Fix the toggle button so users can switch between light and dark mode.
✅ Ensure the dark mode functionality works correctly.
Tagging @Sanath00007 for help! 🚀 Feel free to reply here if you have any questions.

[Sanath00007]

I'm unavailable ❌