[BAEL-15393] - Fixed tomcat deployment

spring-mvc-java/src/main/java/com/baeldung/SpringMVCApplication.java

@@ -2,9 +2,10 @@ package com.baeldung;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
 
 @SpringBootApplication
-public class SpringMVCApplication {
+public class SpringMVCApplication extends SpringBootServletInitializer {
     public static void main(String[] args) {
         SpringApplication.run(SpringMVCApplication.class, args);
     }