formatting updates

Author: Project516

.vscode/settings.json

@@ -1,4 +1,5 @@
 {
   "github.copilot.enable": false,
-  "java.configuration.updateBuildConfiguration": "automatic"
+  "java.configuration.updateBuildConfiguration": "automatic",
+  "java.compile.nullAnalysis.mode": "automatic"
 }

app/src/main/java/dev/project516/JavaAppTemplate/Greet.java

@@ -2,10 +2,10 @@
 
 import java.util.ArrayList;
 
-public class Greet{
+public class Greet {
 
     ArrayList<String> greetingList = new ArrayList<String>();
-    
+
     public Greet() {
         greetingList.add("Hi");
         greetingList.add("Hello");
@@ -14,4 +14,4 @@ public Greet() {
     public String greetUser() {
         return greetingList.get(0);
     }
-}
+}