Merge pull request #5113 from eric-urban/eur/hub-breadcrumbs

hub and breadcrumbs update

Author: v-shils

articles/ai-foundry/index.yml

@@ -168,6 +168,8 @@ additionalContent:
               url: https://aka.ms/azureaifoundry/vscode
         - title: Explore more Azure AI
           links:
+            - text: What are Azure AI services?
+              url: ../ai-services/what-are-ai-services.md
             - text: Semantic Kernel
               url: /semantic-kernel/
             - text: Document Intelligence

breadcrumb/azure-ai/toc.yml

@@ -23,6 +23,9 @@ items:
     tocHref: /azure/ai-foundry/
     topicHref: /azure/ai-foundry/
     items:
+    - name: AI Services
+      tocHref: /azure/ai-services/
+      topicHref: /azure/ai-services/
     - name: Anomaly Detector
       tocHref: /azure/ai-services/anomaly-detector/
       topicHref: /azure/ai-services/anomaly-detector/
@@ -41,6 +44,9 @@ items:
     - name: Language Understanding (LUIS)
       tocHref: /azure/ai-services/luis/
       topicHref: /azure/ai-services/luis/
+    - name: Azure OpenAI
+      tocHref: /azure/ai-services/openai/
+      topicHref: /azure/ai-services/openai/
     - name: QnA Maker
       tocHref: /azure/ai-services/qnamaker/
       topicHref: /azure/ai-services/qnamaker/