diff --git a/Assets/Resources/Sprites/Editor/ui.meta b/Assets/Resources/Sprites/Editor/UI.meta
similarity index 100%
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diff --git a/Assets/Resources/Sprites/Editor/ui/GameEventArrow.png b/Assets/Resources/Sprites/Editor/UI/GameEventArrow.png
similarity index 100%
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diff --git a/Assets/Resources/Sprites/Editor/ui/GameEventArrow.png.meta b/Assets/Resources/Sprites/Editor/UI/GameEventArrow.png.meta
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diff --git a/Assets/Resources/Sprites/Editor/ui/add-file.png b/Assets/Resources/Sprites/Editor/UI/add-file.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/add-file.png.meta b/Assets/Resources/Sprites/Editor/UI/add-file.png.meta
similarity index 100%
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diff --git a/Assets/Resources/Sprites/Editor/ui/button.png b/Assets/Resources/Sprites/Editor/UI/button.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/button.png.meta b/Assets/Resources/Sprites/Editor/UI/button.png.meta
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diff --git a/Assets/Resources/Sprites/Editor/ui/metronome.png b/Assets/Resources/Sprites/Editor/UI/metronome.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/metronome.png.meta b/Assets/Resources/Sprites/Editor/UI/metronome.png.meta
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diff --git a/Assets/Resources/Sprites/Editor/ui/open-folder.png b/Assets/Resources/Sprites/Editor/UI/open-folder.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/pause.png b/Assets/Resources/Sprites/Editor/UI/pause.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/pause.png.meta b/Assets/Resources/Sprites/Editor/UI/pause.png.meta
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diff --git a/Assets/Resources/Sprites/Editor/ui/play.png b/Assets/Resources/Sprites/Editor/UI/play.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/play.png.meta b/Assets/Resources/Sprites/Editor/UI/play.png.meta
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diff --git a/Assets/Resources/Sprites/Editor/ui/redo.png b/Assets/Resources/Sprites/Editor/UI/redo.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/redo.png.meta b/Assets/Resources/Sprites/Editor/UI/redo.png.meta
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diff --git a/Assets/Resources/Sprites/Editor/ui/save.png b/Assets/Resources/Sprites/Editor/UI/save.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/save.png.meta b/Assets/Resources/Sprites/Editor/UI/save.png.meta
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diff --git a/Assets/Resources/Sprites/Editor/ui/stop.png b/Assets/Resources/Sprites/Editor/UI/stop.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/stop.png.meta b/Assets/Resources/Sprites/Editor/UI/stop.png.meta
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diff --git a/Assets/Resources/Sprites/Editor/ui/undo.png b/Assets/Resources/Sprites/Editor/UI/undo.png
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diff --git a/Assets/Resources/Sprites/Editor/ui/undo.png.meta b/Assets/Resources/Sprites/Editor/UI/undo.png.meta
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