added to TOC

Author: diannegali

unified-secops-platform/TOC.yml

@@ -99,6 +99,8 @@
               href: mto-endpoint-security-policy.md
             - name: Manage content distribution with tenant groups
               href: mto-tenantgroups.md
+            - name: Manage tenants in other Microsoft clouds
+              href: mto-cross-cloud.md              
         - name: Configure notifications
           items:
           - name: Get incident notifications