Format files with black 26.5.1

[ben-grande]

Cause it is asking to reformat on my recent pushes: https://gitlab.com/QubesOS/qubes-core-admin/-/jobs/15513318441.

[codecov]

Codecov Report

❌ Patch coverage is 18.18182% with 18 lines in your changes missing coverage. Please review.
✅ Project coverage is 70.30%. Comparing base (b35f619) to head (c290253).

Files with missing lines	Patch %	Lines
qubes/storage/zfs.py	0.00%	6 Missing ⚠️
qubes/backup.py	0.00%	3 Missing ⚠️
qubes/device_protocol.py	0.00%	3 Missing ⚠️
qubes/dochelpers.py	0.00%	3 Missing ⚠️
qubes/app.py	0.00%	1 Missing ⚠️
qubes/rngdoc.py	0.00%	1 Missing ⚠️
qubes/tools/__init__.py	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #854      +/-   ##
==========================================
- Coverage   70.37%   70.30%   -0.07%     
==========================================
  Files          61       61              
  Lines       14175    14149      -26     
==========================================
- Hits         9975     9948      -27     
- Misses       4200     4201       +1     

Flag	Coverage Δ
unittests	70.30% <18.18%> (-0.07%)	⬇️

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[marmarek]

Hm, is there an option to force specific format version? Or that requires freezing black version itself?

[ben-grande]

Only found two options from the manual page:

  -S, --skip-string-normalization
                                  Don't normalize string quotes or prefixes.
  -C, --skip-magic-trailing-comma
                                  Don't use trailing commas as a reason to
                                  split lines.

And that wouldn't help broadly in the case of this PR.