A recommendation of:
Submission: posted 10 June 2022
Recommendation: posted 21 September 2022, validated 21 September 2022
Conflict of interest:
The recommender in charge of the evaluation of the article and the reviewers declared that they have no conflict of interest (as defined in the code of conduct of PCI) with the authors or with the content of the article. The authors declared that they comply with the PCI rule of having no financial conflicts of interest in relation to the content of the article.
Reviewed by anonymous reviewer 1, 21 Sep 2022