Consistently space blocks after arguments

[lu-zero]

I'd go further and simply remove the preserve-whitespace support, but I guess you'd prefer having an option to preserve the behavior?

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.26%. Comparing base (1ce0359) to head (aee95d9).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #102      +/-   ##
==========================================
+ Coverage   99.23%   99.26%   +0.02%     
==========================================
  Files           6        6              
  Lines        3646     3651       +5     
  Branches     3646     3651       +5     
==========================================
+ Hits         3618     3624       +6     
+ Misses         20       19       -1     
  Partials        8        8              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.