updated readme

Author: pawanjenu

README.md

@@ -20,10 +20,4 @@ Please head over to: [Installation section](https://github.com/pawanjenu/Leetcod
 ### Note: in case new sessions are added to your account, please click on `reload session` in the extension to reflect the latest changes if not present.
 
 # ScreenShots:
-![](assets/screenshots/Screenshot-1.png?raw=true)
-
-![](assets/screenshots/Screenshot-2.png?raw=true "List sessions")
-`List Sessions`
-
-![](assets/screenshots/Screenshot-3.png?raw=true "Choose Session")
-`Choose Sessions`
+<img src="assets/screenshots/Screenshot-1.png" width="250" height="200" /> <img src="assets/screenshots/Screenshot-2.png" width="250" height="200" />  <img src="assets/screenshots/Screenshot-3.png" width="250" height="200" />