Null exception in gameplay scene fixes

Assets/Resources/GameplaySettings.asset

@@ -12,8 +12,7 @@ MonoBehaviour:
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Assets/Scenes/Gameplay.unity

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     m_RemovedComponents: []
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-    m_AddedGameObjects: []
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@@ -119663,6 +119796,56 @@ Transform:
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+--- !u!1 &1363507217
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@@ -188693,6 +188876,46 @@ PrefabInstance:
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@@ -189637,6 +189860,22 @@ PrefabInstance:
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