message: rm light commit
diff: @@ -207,7 +207,6 @@ void BatchContext::render()
  baseMaterialRegistry->updateMaterialList(optRendererTypeStr);
  - lightsManager->commit();
  lightsManager->updateWorld(frame->childAs<sg::World>("world"));
  frame->child("renderer")
  @@ -345,9 +344,6 @@ void BatchContext::refreshScene(bool resetCam)
  if (saveMetaData)
  world->child("saveMetaData").setValue(true);
  - lightsManager->commit();
  - lightsManager->updateWorld(frame->childAs<sg::World>("world"));
  -
  if (!filesToImport.empty())
  importFiles(world);
  