deps(deps): update dependency ergebnis/phpunit-slow-test-detector to v2.15.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
ergebnis/phpunit-slow-test-detector	2.15.0 -> 2.15.1

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Release Notes

ergebnis/phpunit-slow-test-detector (ergebnis/phpunit-slow-test-detector)

v2.15.1

Compare Source

For a full diff see [2.15.0...2.15.1][2.15.0...2.15.1].

Fixed

• Explicitly included src/ directory when building PHAR ([#​598]), by [@​localheinz]

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 100.00%. Comparing base (7ac5e97) to head (59e7e5f).

Additional details and impacted files

@@             Coverage Diff             @@
##              master      #567   +/-   ##
===========================================
  Coverage     100.00%   100.00%           
  Complexity         9         9           
===========================================
  Files              3         3           
  Lines             24        24           
===========================================
  Hits              24        24           

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