feat(setup.py): increase cubicweb max version to 3.33.x

3 jobs for !40 with topic/default/set_cubes_cw_max_version in 6 minutes and 44 seconds (queued for 1 minute and 9 seconds)
latest detached
Status Job ID Name Coverage
  Lint
passed check-manifest #382691

00:00:28

passed flake8 #382690

00:05:04

 
  Tests
passed py3 #382692

00:01:40