Update README.md

Author: babar-raza

README.md

@@ -32,7 +32,7 @@ Check out the [Developer's Guide](https://docs.groupdocs.cloud/annotation/develo
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-## Get Started with GroupDocs.Annotation Cloud SDK for Ruby
+## Get Started with GroupDocs.Annotation Cloud SDK for Python
 
 First create an account at [GroupDocs for Cloud](https://dashboard.groupdocs.cloud/) and get your application information. Next, follow the installation steps to get started.