bug fix

fix target attack always win in first round.

Assets/Prefeb/GoBlock/Go-littleArea-with1Enemy.prefab

@@ -29,7 +29,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 968847664381654025}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 1, y: 1, z: 1}
+  m_LocalPosition: {x: 4, y: 1, z: 4}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_ConstrainProportionsScale: 0
   m_Children:
@@ -215,7 +215,7 @@ MonoBehaviour:
   firebasesAreaPosition: {x: 0, y: 0, z: 0}
   firebasesAreaScale: 0
   firebasesAreaDiameter: 0
-  sceneType: 2
+  sceneType: 0
   isDestroyed: 0
   group1Tag: Player
   group2Tag: Enemy