Update README.md (#365)

Author: koudaiii

README.md

@@ -464,7 +464,6 @@ Run the following command to give your Azure AD account permission to access the
 
 - [Known issues](known-issues.md)
 - [Developer patterns](simulate-patterns.md)
-- [Find additional resources](additional-resources.md)
 - [Report security concerns](SECURITY.md)
 - [Find Support](SUPPORT.md)
 - [Contributing](CONTRIBUTING.md)