Remove unused assets, asset cleaner and bakery

Assets/Materials/Furniture/Metal_black.mat

@@ -24,8 +24,8 @@ Material:
   m_Shader: {fileID: 4800000, guid: 933532a4fcc9baf4fa0491de14d08ed7, type: 3}
   m_ShaderKeywords: 
   m_LightmapFlags: 4
-  m_EnableInstancingVariants: 0
-  m_DoubleSidedGI: 0
+  m_EnableInstancingVariants: 1
+  m_DoubleSidedGI: 1
   m_CustomRenderQueue: 2000
   stringTagMap:
     RenderType: Opaque
@@ -77,12 +77,27 @@ Material:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - unity_Lightmaps:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - unity_LightmapsInd:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - unity_ShadowMasks:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
     m_Floats:
     - _AlphaClip: 0
     - _Blend: 0
     - _BumpScale: 1
-    - _Cull: 2
+    - _ClearCoatMask: 0
+    - _ClearCoatSmoothness: 0
+    - _Cull: 0
     - _Cutoff: 0.5
+    - _DetailAlbedoMapScale: 1
     - _DetailNormalMapScale: 1
     - _DstBlend: 0
     - _EnvironmentReflections: 1