Pylint alerts corrections as part of intervention experiment

[evidencebp]

I'd like to conduct a software engineering experiment regarding the benefit of Pylint alerts removal.
The experiment is described here.
In the experiments, Pylint is used with some specific alerts, files are selected for intervention and control.
After the interventions are done, one can wait and examine the results.

I'm asking your approval for conducting the interventions in your repositories.The interventions are expected to benefit the project and will submitted in PR for approval.

These are the planed interventions.