running scalafmt on the entire test directory

[Jacob-Eliat-Eliat]

We have scalafmt configured, no reason to not run it on tests

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 84.48%. Comparing base (326b2e9) to head (784417f).
Report is 15 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #770   +/-   ##
=======================================
  Coverage   84.48%   84.48%           
=======================================
  Files          96       96           
  Lines        2772     2772           
  Branches      199      199           
=======================================
  Hits         2342     2342           
  Misses        430      430           

Files with missing lines	Coverage Δ
...nite/sdk/scala/v1/fdm/instances/InstanceType.scala	83.33% <100.00%> (ø)

[Jacob-Eliat-Eliat]

Not necessarily a good idea, seems the formatting is confused with it