修改相机尺寸

ActionTowerDefense/Assets/Scenes/SampleScene.unity

@@ -1046,9 +1046,9 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 584ea0f557c97344f9b229261554243d, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  offsetX: 6
+  offsetX: 2
   offsetY: 3
-  offsetZ: -16
+  offsetZ: -17
   lerpValue: 3.5
   targetPos: {x: 0, y: 0, z: 0}
   leftTargetPos: {x: 0, y: 0, z: 0}