Remove unnecessary map lambda in test code

[schalkms]

No description provided.

[codecov]

Codecov Report

Merging #4397 (d6e7e7c) into main (48a28fc) will increase coverage by 0.10%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##               main    #4397      +/-   ##
============================================
+ Coverage     84.23%   84.33%   +0.10%     
- Complexity     3259     3272      +13     
============================================
  Files           474      473       -1     
  Lines         10323    10351      +28     
  Branches       1825     1826       +1     
============================================
+ Hits           8696     8730      +34     
- Misses          666      668       +2     
+ Partials        961      953       -8     

Impacted Files	Coverage Δ
.../gitlab/arturbosch/detekt/rules/empty/EmptyRule.kt	92.30% <0.00%> (-3.15%)	⬇️
...etekt/rules/style/optional/MandatoryBracesLoops.kt	73.33% <0.00%> (-2.53%)	⬇️
...ab/arturbosch/detekt/core/config/ValidateConfig.kt	98.64% <0.00%> (-1.36%)	⬇️
...n/kotlin/io/gitlab/arturbosch/detekt/api/Entity.kt	75.00% <0.00%> (-1.20%)	⬇️
.../gitlab/arturbosch/detekt/api/internal/Versions.kt	87.50% <0.00%> (ø)
...n/io/github/detekt/report/html/HtmlOutputReport.kt	95.55% <0.00%> (ø)
.../arturbosch/detekt/generator/out/AbstractWriter.kt	0.00% <0.00%> (ø)
.../detekt/rules/exceptions/ObjectExtendsThrowable.kt	80.95% <0.00%> (ø)
...lin/io/github/detekt/tooling/internal/Resources.kt
...turbosch/detekt/rules/style/UnusedPrivateMember.kt	92.68% <0.00%> (+0.04%)	⬆️
... and 11 more

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[BraisGabin]

Do we have a rule to detect this? Probably worth it.

[schalkms]

Nope, there isn't. Otherwise, detekt would have detected this snippet.😉

Do we have a rule to detect this? Probably worth it.