ENH: subprocess is working even if non-interactive

This check is no longer needed, I don't really know why it was and which commit since 1.0 fixed it...anyway it is working as expected with python -c 'import pyotb'

By Vincent Delbar on 2022-04-02T09:46:29 (imported from GitLab)

approved this merge request

By Vincent Delbar on 2022-04-02T10:08:16 (imported from GitLab)

mentioned in commit d7c36cbc

By Nicolas Narçon on 2022-04-04T07:27:57 (imported from GitLab)

merged