Notebook 2 Globus after creating globus_utils in the template repo

[zonca]

• notebook to copy dataset and create a manifest
• script to replace copy dataset notebook
• copy module and updated notebook
• removed unneed notebook cleaned other
• fix: wrong variable name
• feat: create ENDPOINT file at the beginning
• gitignore
• move copydataset.py to template
• updated notebook 2, now copydatasets is in template repo