Removed commented code

com.unity.render-pipelines.lightweight/LWRP/Data/LightweightPipelineAsset.cs

         [SerializeField] bool m_LocalShadowsSupported = true;
         [SerializeField] ShadowResolution m_LocalShadowsAtlasResolution = ShadowResolution._512;
         [SerializeField] bool m_SoftShadowsSupported = false;
-        //[SerializeField] bool m_CustomShaderVariantStrippingSettings = false;
         [SerializeField] bool m_KeepAdditionalLightVariants = true;
         [SerializeField] bool m_KeepVertexLightVariants = true;
         [SerializeField] bool m_KeepDirectionalShadowVariants = true;