Fixed SSS shadows

ScriptableRenderPipeline/LightweightPipeline/LWRP/Shaders/Subsurface/Lighting.hlsl

 
     Light mainLight = GetMainLight(inputData.positionWS);
     
-#ifdef _SHADOWS_ENABLED
-#endif
 
     MixRealtimeAndBakedGI(mainLight, inputData.normalWS, inputData.bakedGI, half4(0, 0, 0, 0));
     
 
     color += inputData.vertexLighting * brdfData.diffuse;
     color += emission;
+
     return half4(color, alpha);
 }
 

ScriptableRenderPipeline/LightweightPipeline/LWRP/Shaders/Subsurface/LightweightPassLit.hlsl

 
     half3 viewDir                   : TEXCOORD6;
     half4 fogFactorAndVertexLight   : TEXCOORD7; // x: fogFactor, yzw: vertex light
-
-#ifdef _SHADOWS_ENABLED
-#endif
 
     float4 clipPos                  : SV_POSITION;
     UNITY_VERTEX_INPUT_INSTANCE_ID
     inputData.viewDirectionWS = normalize(IN.viewDir);
 #endif
 
-#ifdef _SHADOWS_ENABLED
-#else
-    inputData.shadowCoord = float4(0, 0, 0, 0);
-#endif
-
     inputData.fogCoord = IN.fogFactorAndVertexLight.x;
     inputData.vertexLighting = IN.fogFactorAndVertexLight.yzw;
     inputData.bakedGI = SampleGI(IN.lightmapUVOrVertexSH, inputData.normalWS);
     half3 vertexLight = VertexLighting(o.posWS, o.normal);
     half fogFactor = ComputeFogFactor(o.clipPos.z);
     o.fogFactorAndVertexLight = half4(fogFactor, vertexLight);
-
-#ifdef _SHADOWS_ENABLED
-#endif
 
     return o;
 }