docs(licence): update licence dates

4 jobs for !30 with topic/default/update-licence-dates in 1 minute and 36 seconds (queued for 10 seconds)
latest merge request
Name Stage Failure
flake8 Lint
ERROR: InvocationError for command /builds/cubicweb/cubes/bootstrap/.tox/flake8/bin/python -m flake8 . (exited with code 1)
___________________________________ summary ____________________________________
ERROR: flake8: commands failed
Uploading artifacts for failed job
Uploading artifacts...
gl-code-quality-report.json: found 1 matching files and directories

Uploading artifacts as "codequality" to coordinator... ok
id=495815 responseStatus=201 Created token=gX1v6vyv
Cleaning up file based variables
ERROR: Job failed: command terminated with exit code 1