[msid] landing page update (videos)

Author: mmacy

articles/active-directory/develop/index.yml

@@ -27,16 +27,14 @@ landingContent:
         links:
           - text: Authentication basics
             url: authentication-scenarios.md
-          - text: Videos covering basic concepts
-            url: identity-videos.md
           - text: Authentication flows and app scenarios
             url: authentication-flows-app-scenarios.md
           - text: Best practices and recommendations
             url: identity-platform-integration-checklist.md
-      - linkListType: learn
+      - linkListType: video
         links:
-          - text: One Dev Minute - Microsoft identity platform
-            url: https://youtu.be/y_fgJAatVhk
+          - text: "Series: Identity platform for developers"
+            url: identity-videos.md
   - title: Build a single-page app
     linkLists:
       - linkListType: get-started