chore(format-source): black the code

2 jobs for branch/default in 1 minute and 50 seconds (queued for 7 seconds)
Status Name Job ID Coverage
  Lint
passed yamllint #590458

00:00:31

 
  Tests
failed py3-from-forge #590459
allowed to fail

00:01:19

 
Name Stage Failure
failed
py3-from-forge Tests
FAILED test/test_domains.py::AbstractDomainTC::testGetValues - NotImplemented...
FAILED test/test_domains.py::AbstractDomainTC::testRemove - NotImplementedError
FAILED test/test_domains.py::AbstractDomainTC::testSize - NotImplementedError
================= 15 failed, 156 passed, 5 warnings in 12.19s ==================
ERROR: InvocationError for command /builds/open-source/logilab-constraint/.tox/py3-from-forge/bin/python -m pytest test (exited with code 1)
___________________________________ summary ____________________________________
ERROR: py3-from-forge: commands failed
Cleaning up file based variables
ERROR: Job failed: command terminated with exit code 1