Fix formatting

[anilyil]

Purpose

Fix formatting stuff from #221

Expected time until merged

Type of change

• [ ] Bugfix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (non-backwards-compatible fix or feature)
• [ ] Code style update (formatting, renaming)
• [ ] Refactoring (no functional changes, no API changes)
• [ ] Documentation update
• [ ] Maintenance update
• [ ] Other (please describe)

Testing

Checklist

• [ ] I have run flake8 and black to make sure the Python code adheres to PEP-8 and is consistently formatted
• [ ] I have formatted the Fortran code with fprettify or C/C++ code with clang-format as applicable
• [ ] I have run unit and regression tests which pass locally with my changes
• [ ] I have added new tests that prove my fix is effective or that my feature works
• [ ] I have added necessary documentation

[codecov[bot]]

Codecov Report

Merging #223 (be06960) into main (e6c1746) will not change coverage. The diff coverage is 100.00%.

@@           Coverage Diff           @@
##             main     #223   +/-   ##
=======================================
  Coverage   64.72%   64.72%           
=======================================
  Files          47       47           
  Lines       12055    12055           
=======================================
  Hits         7802     7802           
  Misses       4253     4253           

Files	Coverage Δ
pygeo/parameterization/DVGeo.py	68.82% <100.00%> (ø)

:mega: We’re building smart automated test selection to slash your CI/CD build times. Learn more