Add link to Azure CLI reference

Author: ecfan

articles/logic-apps/toc.yml

@@ -377,6 +377,8 @@
     href: logic-apps-limits-and-config.md
   - name: Pricing model & usage metering
     href: logic-apps-pricing.md
+  - name: Azure CLI
+    href: /cli/azure/ext/logic/logic?view=azure-cli-latest
   - name: Azure PowerShell
     href: /powershell/module/az.logicapp
   - name: REST API