Merge pull request #208306 from duongau/breadavnm

Add AVNM to breadcrumb file

Author: denrea

bread/toc.yml

@@ -807,6 +807,9 @@
           - name: IP services
             tocHref: /azure/virtual-network/ip-services
             topicHref: /azure/virtual-network/ip-services
+      - name: Virtual Network Manager
+        tocHref: /azure/virtual-network-manager
+        topicHref: /azure/virtual-network-manager
       - name: Virtual WAN
         tocHref: /azure/virtual-wan/
         topicHref: /azure/virtual-wan/