Optimize imports

Signed-off-by: yoyosource <yoyosource@nidido.de>

BauSystem_Main/src/de/steamwar/bausystem/features/simulator/TNTSimulatorListener.java

@@ -22,8 +22,6 @@ package de.steamwar.bausystem.features.simulator;
 import de.steamwar.bausystem.BauSystem;
 import de.steamwar.bausystem.Permission;
 import de.steamwar.bausystem.features.simulator.gui.SimulatorSelectionGUI;
-import de.steamwar.bausystem.features.simulator.preview.PreviewRecord;
-import de.steamwar.bausystem.features.simulator.preview.Simulator;
 import de.steamwar.bausystem.shared.Pair;
 import de.steamwar.bausystem.utils.ItemUtils;
 import de.steamwar.bausystem.utils.RayTraceUtils;
@@ -40,7 +38,6 @@ import org.bukkit.event.player.*;
 import org.bukkit.inventory.ItemStack;
 
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 
 @Linked