Merge pull request 'Updated Readme file' (#1) from lusniam/Lab22:main into main

Reviewed-on: #1

Readme.txt

@@ -0,0 +1,3 @@
+zostalo zmienione duzo w tym pliku tak
+
+Bardzo duzo tez zmienione przez lusniam

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

@@ -8,7 +8,8 @@ public class DemoApplication {
 
 	public static void main(String[] args) {
 		System.out.println("Start application");
-		System.out.println("Ping-pong");
+		System.out.println("Pingpong");
+		System.out.println(new Date());
 		SpringApplication.run(DemoApplication.class, args);
 	}