Update toc.yml

Author: austonli

articles/azure-monitor/toc.yml

@@ -585,7 +585,7 @@ items:
         - name: Enable ContainerLogv2
           href: containers/container-insights-logging-v2.md
         - name: Migrate from ContainerLog to ContainerLogV2
-          name: containers/container-insights-v2-migration.md
+          href: containers/container-insights-v2-migration.md
         - name: Enable cost optimization settings
           href: containers/container-insights-cost-config.md
         - name: Authentication