Address python code formatting

9 jobs for pr/91 in 1 minute and 9 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Test
passed doc-coverage #121223

00:00:48

passed format #121224

00:00:07

passed robotpkg-example-robot-data-18.04-release #121216

00:00:40

passed robotpkg-py-example-robot-data-py2-18.04-release #121217

00:00:47

passed robotpkg-py-example-robot-data-py3-18.04-release #121218

00:01:09

passed robotpkg-py-example-robot-data-py3-20.04-release #121219

00:00:48

passed robotpkg-py-example-robot-data-py3-buster-release #121220

00:00:52

passed robotpkg-py-example-robot-data-py3-ferrum-release #121221

00:00:43

passed robotpkg-py-example-robot-data-py3-stretch-release #121222

00:00:34