Fix typo in README file

[manikonda-anjali]

Description

Explain clearly what this issue is about.
Example: The README file has a broken link in the installation section.

Steps to Reproduce (if it’s a bug)

1. Go to the repository
2. Open README.md
3. Click the link under “Installation” — it doesn’t work

Expected Behavior

The installation link should open the correct documentation page.

Possible Solution

Update the link to: https://deepsource.io/docs/installation

Additional Context

This will help new contributors find correct setup instructions.

[18jayanth]

I'd like to work on this. Please assign me.

[18jayanth]

I have sent a PR Please accept it or correct it