Sample readme.md update PR

This is a sample PR for the issue #316 (#316) that I collaborated on.

Due to some technical issues, my PR couldn't be merged, hence a sample merge is being created for fetching updated information on leaderboard.

Author: Leena2403

readme.md

@@ -28,7 +28,7 @@
 
 [Watch the demo video](https://user-images.githubusercontent.com/30715153/168960157-e9448ea4-206c-44c0-bbd5-5e4770c0411f.mp4)
 
-## 👇 Prerequisites
+## 👇 Prerequisites 
 
 Before installation, please ensure you have the following tools installed: