Added console print: Start application

src/main/java/com/example/lab1/Lab1Application.java

@@ -7,7 +7,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 public class Lab1Application {
 
     public static void main(String[] args) {
+        System.out.println("Start application");
         SpringApplication.run(Lab1Application.class, args);
     }
-
 }