updated index.md

Author: aryamshabbir

docs/home.md

@@ -11,7 +11,6 @@ A hardware module that implements the Controller Area Network  protocol for reli
   <img src="./images_design/top_module.jpg" width="600" height="400">
 </div>
 
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 ## Key Features
 

docs/index.md

@@ -28,6 +28,7 @@ This documentation is organized into specialized sections. Click on any page bel
 - [ Installation](installation.md)
 - [ API Reference](API_Reference.md)
 - [ Contributing](contributing.md)
+
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 ## Licensing