Compress baked PNGs and tighten XPbr shadows with URP quality tweaks.

Add png_compress to the model pipeline and update TownSquare lighting plus MaleExplorer/plaza textures.

Co-authored-by: Cursor <cursoragent@cursor.com>

AIClient/Assets/Bundles/Scenes/Town/TownSquare/TownSquare.unity

@@ -20,9 +20,9 @@ RenderSettings:
   m_FogDensity: 0.01
   m_LinearFogStart: 0
   m_LinearFogEnd: 300
-  m_AmbientSkyColor: {r: 0.55, g: 0.7, b: 0.85, a: 1}
-  m_AmbientEquatorColor: {r: 0.5, g: 0.52, b: 0.48, a: 1}
-  m_AmbientGroundColor: {r: 0.35, g: 0.32, b: 0.28, a: 1}
+  m_AmbientSkyColor: {r: 0.32, g: 0.4, b: 0.5, a: 1}
+  m_AmbientEquatorColor: {r: 0.24, g: 0.26, b: 0.24, a: 1}
+  m_AmbientGroundColor: {r: 0.16, g: 0.15, b: 0.13, a: 1}
   m_AmbientIntensity: 1
   m_AmbientMode: 1
   m_SubtractiveShadowColor: {r: 0.42, g: 0.478, b: 0.627, a: 1}
@@ -281,6 +281,7 @@ GameObject:
   m_Component:
   - component: {fileID: 2073245442}
   - component: {fileID: 2073245441}
+  - component: {fileID: 2073245443}
   m_Layer: 0
   m_Name: Directional Light
   m_TagString: Untagged
@@ -300,7 +301,7 @@ Light:
   m_Type: 1
   m_Shape: 0
   m_Color: {r: 1, g: 0.96, b: 0.88, a: 1}
-  m_Intensity: 1.05
+  m_Intensity: 1.15
   m_Range: 10
   m_SpotAngle: 30
   m_InnerSpotAngle: 21.80208
@@ -365,6 +366,29 @@ Transform:
   m_Children: []
   m_Father: {fileID: 0}
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &2073245443
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 2073245440}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 474bcb49853aa07438625e644c072ee6, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  m_Version: 3
+  m_UsePipelineSettings: 1
+  m_AdditionalLightsShadowResolutionTier: 2
+  m_LightLayerMask: 1
+  m_RenderingLayers: 1
+  m_CustomShadowLayers: 0
+  m_ShadowLayerMask: 1
+  m_ShadowRenderingLayers: 1
+  m_LightCookieSize: {x: 1, y: 1}
+  m_LightCookieOffset: {x: 0, y: 0}
+  m_SoftShadowQuality: 0
 --- !u!1660057539 &9223372036854775807
 SceneRoots:
   m_ObjectHideFlags: 0