Add Migration Job Progress API to toc.yml (SharePoint#10329)

Author: shiongzuo

docs/toc.yml

@@ -2297,6 +2297,8 @@
         href: apis/amr-api-reference.md
     - name: Azure container and queue
       href: apis/migration-azure.md
+    - name: Migration Job Progress API
+      href: apis/migration-job-progress-api-reference.md
     - name: Migration Content Package
       href: apis/migration-content-package.md
     - name: Manifest Files