修复了下线不自动起身的bug

pom.xml

@@ -6,7 +6,7 @@
 
   <groupId>cn.lunadeer</groupId>
   <artifactId>EssentialsD</artifactId>
-  <version>1.15.7</version>
+  <version>1.15.8</version>
   <packaging>jar</packaging>
 
   <name>EssentialsD</name>

src/main/java/cn/lunadeer/essentialsd/ChairEvent.java

@@ -125,7 +125,7 @@ public class ChairEvent implements Listener {
         }
         Entity vehicle = event.getPlayer().getVehicle();
         // Let players stand up when leaving the server.
-        if (vehicle instanceof Item)
+        if (vehicle instanceof ArmorStand)
             vehicle.remove();
     }