Adding service tags article to TOC

Author: SnehaGunda

articles/cosmos-db/TOC.yml

@@ -540,7 +540,10 @@
         - name: IP firewall
           href: firewall-support.md
         - name: Access from virtual networks
+          displayName: service endpoint
           href: vnet-service-endpoint.md
+        - name: Service tags
+          href: ../virtual-network/service-tags-overview.md?toc=/azure/cosmos-db/toc.json&bc=/azure/cosmos-db/breadcrumb/toc.json
         - name: Role-based access control
           displayName: rbac
           href: role-based-access-control.md
@@ -983,6 +986,7 @@
       - name: Configure IP firewall
         href: how-to-configure-firewall.md
       - name: Configure access from virtual networks
+        displayName: service endpoints
         href: how-to-configure-vnet-service-endpoint.md
       - name: Configure access from private endpoints
         href: how-to-configure-private-endpoints.md

articles/cosmos-db/breadcrumb/TOC.yml

@@ -62,6 +62,14 @@
     tocHref: /azure/stream-analytics/
     topicHref: /azure/cosmos-db/index
 
+- name: Azure
+  tocHref: /azure/
+  topicHref: /azure/index
+  items:
+  - name: Cosmos DB
+    tocHref: /azure/virtual-network/
+    topicHref: /azure/cosmos-db/index
+
 - name: Azure
   tocHref: /java/
   topicHref: /azure/index