fix checkstyle II

Author: MoonTM-GIT

src/main/java/net/javadiscord/javabot/systems/commands/LeaderboardCommand.java

@@ -9,9 +9,12 @@
  * Single command housing all leaderboards.
  */
 public class LeaderboardCommand extends DelegatingCommandHandler {
-    public LeaderboardCommand() {
-        this.addSubcommand("qotw", new QOTWLeaderboardSubcommand());
-        this.addSubcommand("thanks", new ThanksLeaderboardSubcommand());
-        this.addSubcommand("help-xp", new ExperienceLeaderboardSubcommand());
-    }
+	/**
+	 * Leaderboard command handler.
+	 */
+	public LeaderboardCommand() {
+		this.addSubcommand("qotw", new QOTWLeaderboardSubcommand());
+		this.addSubcommand("thanks", new ThanksLeaderboardSubcommand());
+		this.addSubcommand("help-xp", new ExperienceLeaderboardSubcommand());
+	}
 }

src/main/java/net/javadiscord/javabot/systems/commands/subcommands/leaderboard/QOTWLeaderboardSubcommand.java

@@ -25,6 +25,9 @@
 
 import static net.javadiscord.javabot.Bot.imageCache;
 
+/**
+ * Command for QOTW Leaderboard.
+ */
 public class QOTWLeaderboardSubcommand extends ImageGenerationUtils implements SlashCommand {
 	private final Color BACKGROUND_COLOR = Color.decode("#011E2F");
 	private final Color PRIMARY_COLOR = Color.WHITE;
@@ -35,6 +38,7 @@ public class QOTWLeaderboardSubcommand extends ImageGenerationUtils implements S
 	private final int MARGIN = 40;
 	private final int WIDTH = 3000;
 
+	@Override
 	public ReplyCallbackAction handleSlashCommandInteraction(SlashCommandInteractionEvent event) {
 		Bot.asyncPool.submit(() -> {
 			try {