Update README.md

Author: johnkommala

README.md

@@ -5,7 +5,7 @@ Repo for Github API access and Metric Design - CSU33012 SOFTWARE ENGINEERING
 Code for the web-app is in the [`sample-app/`](https://github.com/johnkommala/github-dataviz/tree/main/sample-app)
 
 <p align="center">
-  <img src="https://user-images.githubusercontent.com/91032767/147858754-4c913b0c-0402-490f-a0e1-b91c00b39f11.png" />
+  <img src="https://user-images.githubusercontent.com/91032767/147891782-1082068c-ba9d-410b-8569-ed5e11f86f03.gif" />
 </p>
 
 ## Made with