Replace 'Spring Boot starter POM' with Spring Boot

README.md

@@ -113,7 +113,7 @@ task wrapper(type: Wrapper) {
     
 [gs-sts]: /guides/gs/sts    
 
-This guide is using [Spring Boot's starter POMs](/guides/gs/spring-boot/).
+> **Note:** This guide is using [Spring Boot](/guides/gs/spring-boot/).
 
 
 <a name="initial"></a>