Update toc.yml

Author: sasarava

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

@@ -24,7 +24,7 @@
       href: hana-data-tiering-extension-nodes.md
     - name: Operations model and responsibilities
       href: hana-operations-model.md
-    - name: Operating System Compatibility Matrix
+    - name: Compatible Operating Systems
       href: os-compatibility-matrix-hana-large-instance.md
   - name: Architecture
     items: