updating date

Author: aahill

articles/cognitive-services/bing-visual-search/concepts/sending-queries.md

@@ -9,7 +9,7 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: bing-visual-search
 ms.topic: conceptual
-ms.date: 08/30/2019
+ms.date: 01/08/2019
 ms.author: aahi
 ---