Update toc.yml

Author: Ratulac-Azure

articles/spring-apps/toc.yml

@@ -85,7 +85,7 @@ items:
   items:
   - name: App and deployment
     href: concept-understand-app-and-deployment.md
-  - name: Version support for Java, Spring Boot and more
+  - name: Version support for Java, Spring Boot, and more
     href: concept-app-customer-responsibilities.md
   - name: Blue-green deployment strategies
     href: concepts-blue-green-deployment-strategies.md