change message app

Author: jsgiraldoh28

src/main/java/com/mycompany/app/App.java

@@ -5,7 +5,7 @@
  */
 public class App {
 
-    private static final String MESSAGE = "Hello World from Github Actions for USFQ!";
+    private static final String MESSAGE = "Hello World!";
 
     public App() {}
 

src/test/java/com/mycompany/app/AppTest.java

@@ -20,6 +20,6 @@ public void testAppConstructor() {
     public void testAppMessage()
     {
         App app = new App();
-        assertEquals("Hello World from Github Actions for USFQ!", app.getMessage());
+        assertEquals("Hello World!", app.getMessage());
     }
 }