"Back to Top" link not working in README

## Issue Description

The "⬆️ Back to Top" link at the bottom of the README isn’t working as expected.

## Steps to Reproduce:

1. Scroll down to the end of the README.


2. Click on the "Back to Top" link.


3. Notice that it doesn’t navigate back to the top of the page.


## Expected Behavior:
Clicking on the link should take the reader back to the start of the README for easier navigation.