Fix build.gradle and add Javadocs to Duke.java, ignore previous commit

build.gradle

@@ -20,7 +20,6 @@ test {
 
     testLogging {
         events "passed", "skipped", "failed"
-
         showExceptions true
         exceptionFormat "full"
         showCauses true
@@ -39,7 +38,7 @@ shadowJar {
 }
 
 checkstyle {
-    toolVersion = '8.23'
+    toolVersion = '8.29'
 }
 
 run{

src/main/java/Duke.java

@@ -1,10 +1,9 @@
-import duke.resource.Parser;
-import duke.resource.TaskList;
-import duke.util.DukeException;
-
 import duke.Command;
 import duke.Storage;
 import duke.Ui;
+import duke.resource.Parser;
+import duke.resource.TaskList;
+import duke.util.DukeException;
 
 /**
  * Duke is a bot that functions as a user's task manager.
@@ -52,7 +51,12 @@ public void run() {
         }
     }
 
-    public static void main(String[] args){
+    /**
+     * Creates a new Duke object and runs it, starting the entire chat-bot.
+     * @param args input arguments for main; unused
+     */
+
+    public static void main(String[] args) {
         // change the filePath below to save elsewhere
         new Duke("./src/main/data/duke.txt").run();
     }