Small tweak to gi params

Assets/LightmapParameters/Terrain_LowResolution.giparams

   m_Name: Terrain_LowResolution
   serializedVersion: 3
   resolution: 0.25
-  clusterResolution: 0.5
+  clusterResolution: 0.25
   irradianceBudget: 256
   irradianceQuality: 8192
   backFaceTolerance: 0.9

Assets/Settings/RealtimeGI.lighting

   m_LightmapParameters: {fileID: 15204, guid: 0000000000000000f000000000000000, type: 0}
   m_ExportTrainingData: 0
   m_TrainingDataDestination: TrainingData
-  m_RealtimeResolution: 2
+  m_RealtimeResolution: 1
   m_ForceWhiteAlbedo: 0
   m_ForceUpdates: 0
   m_FinalGather: 0

Assets/scenes/demo_Island.unity

   m_ReflectionIntensity: 1
   m_CustomReflection: {fileID: 0}
   m_Sun: {fileID: 299484665}
-  m_IndirectSpecularColor: {r: 1.0490491, g: 1.4734292, b: 3.000295, a: 1}
+  m_IndirectSpecularColor: {r: 0.3932314, g: 0.61883783, b: 0.57741797, a: 1}
   m_UseRadianceAmbientProbe: 0
 --- !u!157 &3
 LightmapSettings:
     m_ExportTrainingData: 0
     m_TrainingDataDestination: TrainingData
     m_LightProbeSampleCountMultiplier: 4
-  m_LightingDataAsset: {fileID: 112000000, guid: 24dff42e17d0f4e61a3a4c0f017b53fc,
+  m_LightingDataAsset: {fileID: 112000000, guid: 706279a4dc6453f44a4c9697890434bd,
     type: 2}
   m_LightingSettings: {fileID: 4890085278179872738, guid: 5930d5bfc0d3f164189c038a56c56c57,
     type: 2}
         m_PostInfinity: 2
         m_RotationOrder: 4
     vectorLabel1_3: W
+--- !u!1 &252660559
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+--- !u!65 &252660560
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+  m_Enabled: 1
+  serializedVersion: 2
+  m_Size: {x: 1, y: 1, z: 1}
+  m_Center: {x: 0, y: 0, z: 0}
+--- !u!23 &252660561
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+  m_Enabled: 1
+  m_CastShadows: 1
+  m_ReceiveShadows: 1
+  m_DynamicOccludee: 1
+  m_StaticShadowCaster: 0
+  m_MotionVectors: 1
+  m_LightProbeUsage: 1
+  m_ReflectionProbeUsage: 1
+  m_RayTracingMode: 2
+  m_RayTraceProcedural: 0
+  m_RenderingLayerMask: 1
+  m_RendererPriority: 0
+  m_Materials:
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+    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: 3
+  m_MinimumChartSize: 4
+  m_AutoUVMaxDistance: 0.5
+  m_AutoUVMaxAngle: 89
+  m_LightmapParameters: {fileID: 0}
+  m_SortingLayerID: 0
+  m_SortingLayer: 0
+  m_SortingOrder: 0
+  m_AdditionalVertexStreams: {fileID: 0}
+--- !u!33 &252660562
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+--- !u!4 &252660563
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+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 24.241745, y: -19.740936, z: -163.72588}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
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+  m_RootOrder: 17
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1 &256787715
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