Start mobequip refactor

src/engine/objects/Mob.java

@@ -33,7 +33,6 @@ import org.pmw.tinylog.Logger;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.util.EnumSet;
-import java.util.HashMap;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.Delayed;
 import java.util.concurrent.TimeUnit;
@@ -1670,8 +1669,6 @@ public class Mob extends AbstractIntelligenceAgent implements Delayed {
 
         if (this.equipmentSetID != 0)
             this.charItemManager.equipped = MobBase.loadEquipmentSet(this.equipmentSetID);
-        else
-            this.charItemManager.equipped = new ConcurrentHashMap<>();
 
         // Combine mobbase and mob aggro arrays into one bitvector
         //skip for pets