Made opening the gui's async

src/main/java/com/alttd/events/VillagerInteract.java

@@ -1,12 +1,14 @@
 package com.alttd.events;
 
 import com.alttd.GUI.windows.OpenGUI;
+import com.alttd.VillagerUI;
 import com.alttd.objects.LoadedVillagers;
 import com.alttd.objects.VillagerType;
 import org.bukkit.entity.Villager;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.player.PlayerInteractEntityEvent;
+import org.bukkit.scheduler.BukkitRunnable;
 
 public class VillagerInteract implements Listener {
 
@@ -19,6 +21,17 @@ public class VillagerInteract implements Listener {
         if (loadedVillager == null)
             return;
 
-        new OpenGUI(loadedVillager).open(event.getPlayer());
+        new BukkitRunnable() {
+            @Override
+            public void run() {
+                OpenGUI openGUI = new OpenGUI(loadedVillager);
+                new BukkitRunnable() {
+                    @Override
+                    public void run() {
+                        openGUI.open(event.getPlayer());
+                    }
+                }.runTask(VillagerUI.getInstance());
+            }
+        }.runTaskAsynchronously(VillagerUI.getInstance());
     }
 }