Rename the run from package node

Author: ggailey777

articles/azure-functions/TOC.yml

@@ -164,7 +164,7 @@
       href: functions-continuous-deployment.md
     - name: Zip deployment
       href: deployment-zip-push.md
-    - name: Run from zip file
+    - name: Run from package
       href: run-functions-from-deployment-package.md
     - name: Automate resource deployment
       href: functions-infrastructure-as-code.md