refactor: attempt to make the bot more thread-safe (specifically the core)

src/main/java/me/chayapak1/chomens_bot/plugins/ChatPlugin.java

@@ -53,7 +53,7 @@ public class ChatPlugin extends Bot.Listener {
 
     public final List<Component> chatTypes = new ArrayList<>();
 
-    private final ConcurrentLinkedQueue<String> queue = new ConcurrentLinkedQueue<>();
+    private final Queue<String> queue = new ConcurrentLinkedQueue<>();
 
     public final int queueDelay;