chat notifications: load highlights on start

runelite-client/src/main/java/net/runelite/client/plugins/chatnotifications/ChatNotificationsPlugin.java

@@ -74,6 +74,12 @@ public class ChatNotificationsPlugin extends Plugin
 		return configManager.getConfig(ChatNotificationsConfig.class);
 	}
 
+	@Override
+	public void startUp()
+	{
+		updateHighlights();
+	}
+
 	@Subscribe
 	public void onGameStateChanged(GameStateChanged event)
 	{
@@ -90,6 +96,12 @@ public class ChatNotificationsPlugin extends Plugin
 	public void onConfigChanged(ConfigChanged event)
 	{
 		if (event.getGroup().equals("chatnotification"))
+		{
+			updateHighlights();
+		}
+	}
+
+	private void updateHighlights()
 	{
 		highlightMatcher = null;
 
@@ -102,7 +114,6 @@ public class ChatNotificationsPlugin extends Plugin
 			highlightMatcher = Pattern.compile("\\b(" + joined + ")\\b", Pattern.CASE_INSENSITIVE);
 		}
 	}
-	}
 
 	@Subscribe
 	public void onSetMessage(SetMessage event)