Fix shop rename bug (#3)

Author: stanlystark

src/main/java/studio/magemonkey/genesis/addon/playershops/objects/PlayerShopsUserInputRename.java

@@ -1,6 +1,7 @@
 package studio.magemonkey.genesis.addon.playershops.objects;
 
 import lombok.RequiredArgsConstructor;
+import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
@@ -34,8 +35,13 @@ public void receivedInput(Player p, String text) {
             }
             shop.setShopDisplayName(text);
             shop.updateIcon(p);
-            shop.getShopEdit().openInventory(p);
+
+            openInventorySync(p);
 
         }
     }
+
+    private void openInventorySync(final Player p) {
+        Bukkit.getScheduler().runTask(shop.getPlugin(), () -> shop.getShopEdit().openInventory(p));
+    }
 }