Update articles/network-watcher/toc.yml

Suggestion implemented

Co-authored-by: Jason H <[email protected]>

Author: v-hearya

articles/network-watcher/toc.yml

@@ -183,7 +183,7 @@
   - name: Azure Roadmap
     href: https://azure.microsoft.com/roadmap/
   - name: Microsoft Q&A question page
-    href: https://docs.microsoft.com/en-us/answers/topics/azure-virtual-network.html
+    href: https://docs.microsoft.com/answers/topics/azure-virtual-network.html
   - name: Pricing
     href: https://azure.microsoft.com/pricing/details/network-watcher/
   - name: Service updates