Link fixed.

Author: v-rajagt-zz

articles/marketplace/TOC.yml

@@ -531,8 +531,6 @@
       items:
       - name: API prerequisites
         href: submission-api-onboard.md
-      - name: Partner Center submission APIs
-        href: https://apidocs.microsoft.com/services/partneringestion/
     - name: Legacy submission APIs
       items: 
       - name: Legacy API overview
@@ -626,4 +624,4 @@
   - name: Customer documentation
     href: /marketplace/
   - name: Azure Blob
-    href: partner-center-portal/commercial-marketplace-lead-management-instructions-azure-blob.md
+    href: partner-center-portal/commercial-marketplace-lead-management-instructions-azure-blob.md