Update TOC.yml

Author: seanli1988

articles/storage/blobs/TOC.yml

@@ -41,8 +41,6 @@ items:
         - name: Java (v8 SDK)
           href: storage-quickstart-blobs-java-legacy.md
        - name: Spring
-        items:
-        - name: Spring Boot (v4 SDK)
           href: https://docs.microsoft.com/en-us/azure/developer/java/spring-framework/configure-spring-boot-starter-java-app-with-azure-storage
       - name: Python
         items: