feat(setup.py): increase cubicweb max version to 3.34.x

4 jobs for !26 with topic/default/set_cubes_cw_max_version in 1 minute and 5 seconds (queued for 6 minutes and 43 seconds)
merge request
Name Stage Failure
flake8 Lint
ERROR: InvocationError for command /builds/cubicweb/cubes/squareui/.tox/flake8/bin/flake8 (exited with code 1)
___________________________________ summary ____________________________________
ERROR: flake8: commands failed
Uploading artifacts for failed job
Uploading artifacts...
WARNING: gl-code-quality-report.json: no matching files
ERROR: No files to upload
Cleaning up file based variables
ERROR: Job failed: command terminated with exit code 1