merged two topics

Author: Juliako

articles/media-services/latest/TOC.yml

@@ -210,12 +210,9 @@
         displayName: storage
     - name: Reset the account credentials
       href: cli-reset-account-credentials.md   
-    - name: Access APIs
-      items:
-      - name: With portal
-        href: access-api-portal.md   
-      - name: With CLI
-        href: access-api-cli-how-to.md
+    - name: Access API
+      displayName: portal, cli
+      href: access-api-howto.md   
     - name: Scale Media Reserved Units
       href: media-reserved-units-cli-how-to.md   
     - name: Create an Asset