updated docs

Author: korneliosyaovi

README.md

@@ -2,7 +2,7 @@
     <img title="Flutterwave" height="200" src="https://flutterwave.com/images/logo-colored.svg" width="50%"/>
 </p>
 
-# Flutterwave v3 Angular Library
+<h3>Flutterwave v3 Angular Library</h3>
 
 ## Table of Contents