Add license notice

Parity with other quick starts

Author: eric-urban

articles/cognitive-services/Speech-Service/includes/quickstarts/platform/cpp-windows.md

@@ -14,6 +14,8 @@ ms.author: pafarley
 
 This guide shows how to install the [Speech SDK](~/articles/cognitive-services/speech-service/speech-sdk.md) for C++ on Windows Desktop.
 
+[!INCLUDE [License Notice](~/includes/cognitive-services-speech-service-license-notice.md)]
+
 ## Prerequisites
 
 This quickstart requires:
@@ -27,4 +29,4 @@ This quickstart requires:
 
 ## Next steps
 
-[!INCLUDE [windows](../quickstart-list.md)]
+[!INCLUDE [windows](../quickstart-list.md)]