Added date display in DemoApplication

src/main/java/com/example/demo/DemoApplication.java

@@ -3,6 +3,8 @@ package com.example.demo;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
+import java.util.Date;
+
 @SpringBootApplication
 public class DemoApplication {
 
@@ -11,6 +13,7 @@ public class DemoApplication {
         System.out.println("Drugi komunikat 😎");
         System.out.println("Pozdrowienia z branchu develop_3");
         System.out.println("Pozdrowienia z develop_4 👀");
+        System.out.println(new Date());
 		SpringApplication.run(DemoApplication.class, args);
 	}