Fix compatibility issues of Overviews 1 to 8 from AfranioMelo (Issue #111)

[thomasvf]

This PR makes minimal changes so that the Overviews 1 to 8 developed by AfranioMelo work with version 2.0.0 of the 3W dataset.

It does not use the resources from the 3W toolkit and so will likely break again if the 3W dataset is updated.
It doesn't change notebook 0.

• The following changes were made on each notebook:
  • Update code to handle Parquet files instead of CSVs
  • Update code that compares real, simulation and drawn data to show 7 instead of 8 variables, because T-JUS-CKP was removed
  • Update plot_faulty_instances to show subfigures with 7 instead of 8 rows, because T-JUS-CKP was removed
  • Update number of rows and columns in a figure when the number of samples changed

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[ricardoevvargas]

Hello, @thomasvf.

Thank you for submitting this PR.

Over the last few weeks, we have been concentrating on the necessary steps to add to the 3W Dataset some types of undesirable events that occur during the well drilling stage. We believe that this increase (planned for the coming months) will promote significant progress in the 3W Project.

We intend to evaluate this and the other open PRs over the next few days.

Once again, thank you for submitting this PR.