fix samples bug

docs-ref-conceptual/index.yml

@@ -77,7 +77,7 @@ sections:
       href: https://docs.microsoft.com/azure/jenkins/java-deploy-webapp-tutorial
 - title: Samples
   items:
-  - type: listgit check
+  - type: list
     style: unordered
     items:
     - html: <a href="https://github.com/Azure-Samples/mysql-spring-boot-todo">Create a web app with Spring Boot and MySQL</a>