Update toc.yml

Author: Harshita-130901

articles/active-directory/saas-apps/toc.yml

@@ -3531,7 +3531,7 @@
       - name: Visitly
         href: visitly-provisioning-tutorial.md
       - name: VMware Identity Service
-        href: vmware-identity-service-provisioning-tutorial
+        href: vmware-identity-service-provisioning-tutorial.md
       - name: Vonage
         href: vonage-provisioning-tutorial.md
       - name: Webroot Security Awareness Training