Removed uneeded square

Assets/Scenes/SampleScene.unity

@@ -494,7 +494,7 @@ Transform:
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children: []
   m_Father: {fileID: 0}
-  m_RootOrder: 3
+  m_RootOrder: 2
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!61 &1320437473
 BoxCollider2D:
@@ -543,84 +543,3 @@ Rigidbody2D:
   m_SleepingMode: 1
   m_CollisionDetection: 0
   m_Constraints: 0
---- !u!1 &1471920809
-GameObject:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  serializedVersion: 6
-  m_Component:
-  - component: {fileID: 1471920811}
-  - component: {fileID: 1471920810}
-  m_Layer: 0
-  m_Name: Square (1)
-  m_TagString: Untagged
-  m_Icon: {fileID: 0}
-  m_NavMeshLayer: 0
-  m_StaticEditorFlags: 0
-  m_IsActive: 0
---- !u!212 &1471920810
-SpriteRenderer:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 1471920809}
-  m_Enabled: 1
-  m_CastShadows: 0
-  m_ReceiveShadows: 0
-  m_DynamicOccludee: 1
-  m_MotionVectors: 1
-  m_LightProbeUsage: 1
-  m_ReflectionProbeUsage: 1
-  m_RayTracingMode: 0
-  m_RenderingLayerMask: 1
-  m_RendererPriority: 0
-  m_Materials:
-  - {fileID: 10754, guid: 0000000000000000f000000000000000, type: 0}
-  m_StaticBatchInfo:
-    firstSubMesh: 0
-    subMeshCount: 0
-  m_StaticBatchRoot: {fileID: 0}
-  m_ProbeAnchor: {fileID: 0}
-  m_LightProbeVolumeOverride: {fileID: 0}
-  m_ScaleInLightmap: 1
-  m_ReceiveGI: 1
-  m_PreserveUVs: 0
-  m_IgnoreNormalsForChartDetection: 0
-  m_ImportantGI: 0
-  m_StitchLightmapSeams: 1
-  m_SelectedEditorRenderState: 0
-  m_MinimumChartSize: 4
-  m_AutoUVMaxDistance: 0.5
-  m_AutoUVMaxAngle: 89
-  m_LightmapParameters: {fileID: 0}
-  m_SortingLayerID: 0
-  m_SortingLayer: 0
-  m_SortingOrder: 0
-  m_Sprite: {fileID: 21300000, guid: 85e455eb0e01f3b4b97dec1065971269, type: 3}
-  m_Color: {r: 0.5176471, g: 0.5176471, b: 0.5176471, a: 1}
-  m_FlipX: 0
-  m_FlipY: 0
-  m_DrawMode: 0
-  m_Size: {x: 1, y: 1}
-  m_AdaptiveModeThreshold: 0.5
-  m_SpriteTileMode: 0
-  m_WasSpriteAssigned: 1
-  m_MaskInteraction: 0
-  m_SpriteSortPoint: 0
---- !u!4 &1471920811
-Transform:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 1471920809}
-  m_LocalRotation: {x: 0, y: 0, z: 0.7071068, w: 0.7071068}
-  m_LocalPosition: {x: 0.134, y: -4.71, z: 0}
-  m_LocalScale: {x: 0.29290247, y: 20.950512, z: 1}
-  m_Children: []
-  m_Father: {fileID: 0}
-  m_RootOrder: 2
-  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 90}