toc entry added

Author: MartinPankraz

articles/virtual-machines/workloads/sap/toc.yml

@@ -372,6 +372,8 @@
     href: exchange-online-integration-sap-email-outbound.md
   - name: Expose SAP Process Orchestration on Azure securely
     href: expose-sap-process-orchestration-on-azure.md
+  - name: Enable SAP Principal Propagation for live OData feeds with Power Query
+    href: expose-sap-odata-to-power-query.md
 - name: SAP on Azure Large Instances
   items:
   - name: Overview