683 filter out questions in staging

[AntonZogk]

683 filter out questions in staging

Summary

Add functionality to staging to remove question codes from pipeline processing (impute, estimation, outlier detection)
The removed questions are stored as csv.

Type of Change

• Bug fix
• New feature
• Breaking change
• Documentation update
• Other (please describe):

Checklists

This pull request meets the following requirements:

Creator Checklist

• Installable with all dependencies recorded
• Runs without error
• Follows PEP8 and project-specific conventions
• Appropriate use of comments, for example, no descriptive comments
• Functions documented using Numpy style docstrings
• Assumptions and decisions log considered and updated if appropriate
• Unit tests have been updated to cover essential functionality for a reasonable range of inputs and conditions
• Other forms of testing such as end-to-end and user-interface testing have been considered and updated as required

If you feel some of these conditions do not apply for this pull request, please
add a comment to explain why.

Reviewer Checklist

• Test suite passes (locally as a minimum)
• Peer reviewed with review recorded

Additional Information

Don't think required, comment in PR for any additional info

Related Issues

Jira ticket 683

[AntonZogk]

This was highlighted from the hooks, not related to this task, calibration_group is defined twice in the config.json so removed the second to pass hooks

[robertswh]

All looks good to me. Nice work on the mocking.