Update install docs

Author: s4dhulabs

docs/install.md

@@ -1,6 +1,5 @@
 # Vimana Framework v0.1 - Installation Guide
 
-![image](https://github.com/user-attachments/assets/7b84db0a-0cc2-4a17-a10b-fac8b93d3927)
 
 [![Python Version](https://img.shields.io/badge/python-3.9%2B-yellow.svg)](https://www.python.org/downloads/)
 [![Docker](https://img.shields.io/badge/docker-ready-blue.svg)](https://www.docker.com/)