Handle nanshe_notebook entrypoint script
Handle nanshe_notebook entrypoint script

Make sure to include `nanshe_notebook`'s entrypoint script in the
`ENTRYPOINT`. Also rename `nanshe_workflow`'s entrypoint script to avoid
conflicting with `nanshe_notebook`'s.

nanshe-org/docker_nanshe_workflow,DudLab/docker_nanshe_workflow,DudLab/docker_nanshe_workflow,nanshe-org/docker_nanshe_workflow