Merge pull request #221395 from mrbullwinkle/mrb_12_13_2022_cog_serv_landing_page

[Cognitive Services] [Azure OpenAI] Update cogserv landing page

Author: v-regandowner

articles/cognitive-services/index.yml

@@ -13,7 +13,7 @@ metadata:
   ms.author: pafarley
   manager: nitinme
   ms.custom: custom-portals-hub, event-tier1-build-2022
-  ms.date: 01/05/2022
+  ms.date: 12/13/2022
 highlightedContent:
 # itemType: architecture | concept | deploy | download | get-started | how-to-guide | learn | overview | quickstart | reference | tutorial | whats-new
   items: