style: please latest black version

15 jobs for !39 with topic/default/black in 10 minutes and 24 seconds (queued for 8 seconds)
latest merge request
Name Stage Failure
mypy Lint There has been a runner system failure, please try again
new changesets eaa65c0bdafb:48e8b10c629d (2 drafts)

Changeset 48e8b10c629de72657e7877ee57e7e4c1418b76a is present
Updating to 48e8b10c629de
switching to topic black
46 files updated, 0 files merged, 0 files removed, 0 files unresolved
Executing "step_script" stage of the job script
Cleaning up file based variables
ERROR: Job failed (system failure): error dialing backend: dial timeout, backstop