Undo oopsie regarding team chest locks

src/main/java/me/metallicgoat/tweaksaddon/tweaks/misc/LockTeamChest.java

@@ -7,7 +7,6 @@
 import de.marcely.bedwars.tools.location.XYZYP;
 import me.metallicgoat.tweaksaddon.config.MainConfig;
 import org.bukkit.Location;
-import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
@@ -18,9 +17,7 @@ public class LockTeamChest implements Listener {
   // Many people will want team chests disabled, use this with only regular chests
   @EventHandler
   public void playerOpenArenaChest(PlayerOpenArenaChestEvent event) {
-    final Block teamChestBlock = event.getChestBlock();
-
-    if (!MainConfig.lock_team_chest_enabled || teamChestBlock.getType() == Material.ENDER_CHEST)
+    if (!MainConfig.lock_team_chest_enabled || !event.isTeamChest())
       return;
 
     final Arena arena = event.getArena();