message: Fix struct initialization
diff: @@ -862,6 +862,10 @@ MaterialInstance* FAssetLoader::createMaterialInstance(const cgltf_material* inp
  .has_pbr_metallic_roughness = true,
  .has_pbr_specular_glossiness = false,
  .has_clearcoat = false,
  + .has_transmission = false,
  + .has_ior = false,
  + .has_specular = false,
  + .has_sheen = false,
  .pbr_metallic_roughness = {
  .base_color_factor = {1.0, 1.0, 1.0, 1.0},
  .metallic_factor = 1.0,
  