message: uncomment backward compatible material parameters code
diff: @@ -1860,8 +1860,6 @@ static void loadPrimitiveGameThreadPart(
  pMaterial->SetFlags(
  RF_Transient | RF_DuplicateTransient | RF_TextExportTransient);
  - // TODO: why were these called twice, is it okay to remove?
  - /*
  SetGltfParameterValues(
  loadResult,
  material,
  @@ -1874,7 +1872,7 @@ static void loadPrimitiveGameThreadPart(
  pMaterial,
  EMaterialParameterAssociation::GlobalParameter,
  INDEX_NONE);
  - */
  +
  UMaterialInstance* pBaseAsMaterialInstance =
  Cast<UMaterialInstance>(pBaseMaterial);
  UCesiumMaterialUserData* pCesiumData =
  