This line is breaking support for the ``--json-console`` option. When the ``--json-console`` option is used, ``process.stdout`` should only receive json objects.
I am not sure if the ``--json-console`` option is still useful, as it was done for [attester-junit](https://github.com/ariatemplates/attester-junit), which is not really used or maintained. However, if we keep this option, it should work, otherwise we should remove it.