Fix REntity initialization

SpigotCore_Main/src/de/steamwar/entity/RArmorStand.java

@@ -52,8 +52,9 @@ public class RArmorStand extends REntity {
     private final Size size;
 
     public RArmorStand(REntityServer server, Location location, Size size) {
-        super(server, EntityType.ARMOR_STAND, location);
+        super(server, EntityType.ARMOR_STAND, location, 0);
         this.size = size;
+        server.addEntity(this);
     }
 
     @Override

SpigotCore_Main/src/de/steamwar/entity/REntity.java

@@ -30,7 +30,6 @@ import lombok.Getter;
 import org.bukkit.Location;
 import org.bukkit.entity.EntityType;
 import org.bukkit.inventory.ItemStack;
-import org.bukkit.util.Vector;
 
 import java.util.*;
 import java.util.function.Consumer;
@@ -77,6 +76,7 @@ public class REntity {
 
     public REntity(REntityServer server, EntityType entityType, Location location) {
         this(server,entityType,location,0);
+        server.addEntity(this);
     }
 
     protected REntity(REntityServer server, EntityType entityType, Location location,int objectData) {
@@ -101,8 +101,6 @@ public class REntity {
         this.isGlowing = false;
 
         this.objectData = objectData;
-
-        server.addEntity(this);
     }
 
     public void move(Location location) {

SpigotCore_Main/src/de/steamwar/entity/RFallingBlockEntity.java

@@ -29,5 +29,6 @@ public class RFallingBlockEntity extends REntity{
 
     public RFallingBlockEntity(REntityServer server, Location location, Material material) {
         super(server, EntityType.FALLING_BLOCK, location, BlockIds.impl.materialToId(material) >> (Core.getVersion() <= 12 ? 4 : 0));
+        server.addEntity(this);
     }
 }

SpigotCore_Main/src/de/steamwar/entity/RPlayer.java

@@ -79,6 +79,7 @@ public class RPlayer extends REntity {
         super(server, EntityType.PLAYER, uuid, location,0);
         this.name = name;
         //team.addEntry(name);
+        server.addEntity(this);
     }
 
     @Override