Protzilla overhaul runner

[JanniRoebbecke]

Description

Adapts the runner, so it works with the refactored run

Changes

• Runner
  • all accesses to the run and steps have been updated to the refactored format
  • the compute_workflow method was shortened, by joining the common behavior of all cases together
  • passage was added to handle the failure of the steps
• DataPreprocessingStep
  • an attribute was added to save the inputs used to generate the plot
• disk_operator
  • plot_inputs are now saved in the workflow and read from the workflow
• Tests
  • all tests in tests_runner.py where adapted to the refactoring
  • the methods 'mock_perform_method()' and 'mock_perform_plot()' where extracted to avoid duplicate code

Testing

• WARNING: this code can't be tested completely until the data_analysis and data_integration steps have been completely included into protzilla
• assemble a workflow and start the runner

PR checklist

Development

• [x] If necessary, I have updated the documentation (README, docstrings, etc.)
• [x] If necessary, I have created / updated tests.

Mergeability

• [x] main-branch has been merged into local branch to resolve conflicts
• [x] The tests and linter have passed AFTER local merge
• [x] The code has been formatted with black

Code review

• [x] I have self-reviewed my code.
• [x] At least one other developer reviewed and approved the changes