Undo system made

Assets/Darkmatter/Scenes/GamePlay.unity

@@ -461,6 +461,51 @@ MonoBehaviour:
   autoInjectGameObjects: []
   serviceModules:
   - {fileID: 1594774441}
+  - {fileID: 1551649429}
+--- !u!1 &1551649427
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
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+  - component: {fileID: 1551649429}
+  m_Layer: 0
+  m_Name: HistoryServiceModule
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &1551649428
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1551649427}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 1965442263}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &1551649429
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
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+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 45c42e41a28d34b01a364a3c2631ba73, type: 3}
+  m_Name: 
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 GameObject:
   m_ObjectHideFlags: 0
@@ -538,6 +583,7 @@ Transform:
   m_ConstrainProportionsScale: 0
   m_Children:
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+  - {fileID: 1551649428}
   m_Father: {fileID: 1224714932}
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1 &2069155637