ToC update

Author: v-jbasden

articles/azure-monitor/toc.yml

@@ -1225,6 +1225,8 @@ items:
         href: logs/functions.md
       - name: Parse text data
         href: logs/parse-text.md
+      - name: Send to Excel
+        href: logs/log-excel.md
       - name: Computer groups
         href: logs/computer-groups.md
       - name: Cross resource queries