Update README.md

Author: sudharsan13296

README.md

@@ -47,7 +47,7 @@ The book starts with an introduction to Reinforcement Learning followed by OpenA
 The book is also translated into chinese and you can get it from here (这本书也被翻译成中文，你可以从这里得到它)：https://item.jd.com/12506442.html
 
 
-#### For for updates follow me on Twitter ([@sudharsan13296](https://twitter.com/sudharsan13296)) and on LinkedIn ([Sudharsan Ravichandiran](https://www.linkedin.com/in/sudharsan1396/))
+#### For updates, follow me on Twitter ([@sudharsan13296](https://twitter.com/sudharsan13296)) and on LinkedIn ([Sudharsan Ravichandiran](https://www.linkedin.com/in/sudharsan1396/))
 
 ## Table of Contents