fix: sample scene cleanup

Author: Preliy

Samples/Demo/0.1 Devices.unity

@@ -1256,37 +1256,6 @@ Rigidbody:
   m_Interpolate: 0
   m_Constraints: 0
   m_CollisionDetection: 0
---- !u!1 &462606871
-GameObject:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  serializedVersion: 6
-  m_Component:
-  - component: {fileID: 462606872}
-  m_Layer: 0
-  m_Name: GameObject
-  m_TagString: Untagged
-  m_Icon: {fileID: 0}
-  m_NavMeshLayer: 0
-  m_StaticEditorFlags: 0
-  m_IsActive: 1
---- !u!4 &462606872
-Transform:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 462606871}
-  serializedVersion: 2
-  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0.25193372, y: 1.840461, z: 1.1851037}
-  m_LocalScale: {x: 1, y: 1, z: 1}
-  m_ConstrainProportionsScale: 0
-  m_Children: []
-  m_Father: {fileID: 0}
-  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1 &475519412
 GameObject:
   m_ObjectHideFlags: 0
@@ -7036,4 +7005,3 @@ SceneRoots:
   - {fileID: 1925809918}
   - {fileID: 1569426196}
   - {fileID: 1982148124}
-  - {fileID: 462606872}