Merge pull request #104872 from conceptdev/crdun-mobileapps-newlanding

[mobile-apps] update landing page template

Author: megvanhuygen

articles/app-service-mobile/TOC.yml

@@ -1,5 +1,5 @@
 - name: Mobile Apps Documentation
-  href: index.md
+  href: index.yml
 - name: Overview
   items:
   - name: What are Mobile Apps?

articles/app-service-mobile/index.md

@@ -0,0 +1,63 @@
+### YamlMime:Landing
+
+title: Azure Mobile Apps documentation
+summary: Learn how to use Mobile Apps in Azure App Service to build and host native iOS, Android, or Windows apps, or cross-platform apps using Xamarin or Cordova.
+
+metadata:
+  title: Azure Mobile Apps documentation
+  description: Learn how to use Mobile Apps in Azure App Service to build and host native iOS, Android, or Windows apps, or cross-platform apps using Xamarin or Cordova.
+  ms.topic: landing-page
+  ms.service: app-service-mobile
+  author: georgewallace
+  ms.author: gwallace
+  manager: gwallace
+  ms.date: 02/19/2020
+
+landingContent:
+  - title: Overview
+    linkLists:
+      - linkListType: concept
+        links:
+          - text: What are Mobile Apps?
+            url: app-service-mobile-value-prop.md
+          - text: App Service plans
+            url: ../app-service/overview-hosting-plans.md
+          - text: App Service video library
+            url: https://azure.microsoft.com/documentation/videos/index/?services=app-service
+
+
+  - title: Quickstarts
+    linkLists:
+      - linkListType: quickstart
+        links:
+          - text: Create an Android app
+            url: app-service-mobile-android-get-started.md
+          - text: Create an Apache Cordova app
+            url: app-service-mobile-cordova-get-started.md
+          - text: Create an iOS app
+            url: app-service-mobile-ios-get-started.md
+          - text: Create a Windows app
+            url: app-service-mobile-windows-store-dotnet-get-started.md
+          - text: Create a Xamarin.Android app
+            url: app-service-mobile-xamarin-android-get-started.md
+          - text: Create a Xamarin.iOS app
+            url: app-service-mobile-xamarin-ios-get-started.md
+          - text: Create a Xamarin.Forms app
+            url: app-service-mobile-xamarin-forms-get-started.md
+
+  - title: Reference
+    linkLists:
+      - linkListType: reference
+        links:
+          - text: .NET backend SDK
+            url: /dotnet/api/overview/azure/mobile
+          - text: Node.js backend SDK
+            url: https://azure.github.io/azure-mobile-apps-node/
+          - text: Android client SDK
+            url: https://azure.github.io/azure-mobile-apps-android-client/
+          - text: iOS client SDK
+            url: https://azure.github.io/azure-mobile-apps-ios-client/
+          - text: JavaScript/Cordova client SDK
+            url: https://azure.github.io/azure-mobile-apps-js-client/
+          - text: Windows/Xamarin client SDK
+            url: /dotnet/api/overview/azure/mobileapps/client