do pfocr for creative/pathfinder mode at the end

[rjawesome]

biothings/biothings_explorer#847. Runs PFOCR augmentation after all creative results have been created.

[colleenXu]

Will this work with Pathfinder too (pathfinder-newsystem branch I guess)?

Also can you adjust the "development" tab in github so merging this PR won't close the issue?

[rjawesome]

@colleenXu
Currently, pathfinder does not add PFOCR figures. However, I have just added a commit to this PR that should add PFOCR to pathfinder results (should work for any pathfinder branch).
(also the "development" tab for the issue should be fixed)

[colleenXu]

Hmmm while running Pathfinder queries, I noticed that PFOCR result-augmentation would happen at the end of each template...which added time to execution.

I think It's good that you adjusted things so PFOCR result-augmentation only runs on pathfinder results at the end (another option is to make it so it doesn't run at all).

[tokebe]

This PR fails to build because it requires that the QueryHandlerOptions type be amended in packages/types/src/tasks.ts

[rjawesome]

@tokebe Oops, I forgot to make a PR for that. See biothings/biothings_explorer#869