remove reactive ex

spring-5/src/main/java/com/baeldung/Spring5Application.java

@@ -2,10 +2,8 @@ package com.baeldung;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.context.annotation.ComponentScan;
 
 @SpringBootApplication
-@ComponentScan(basePackages = { "com.baeldung.web" })
 public class Spring5Application {
 
     public static void main(String[] args) {