fix: remove empty files

5 jobs for topic/default/better-cube in 1 minute and 20 seconds (queued for 12 seconds)
Status Name Job ID Coverage
  Lint
passed black #281760

00:00:21

passed check-manifest #281759

00:00:19

passed flake8 #281758

00:00:19

passed yamllint #281761

00:00:19

 
  Tests
passed py3 #281762

00:00:57