chore(deps): update dependency phpstan/extension-installer to v1.4.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
phpstan/extension-installer	1.4.0 -> 1.4.1

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Release Notes

phpstan/extension-installer (phpstan/extension-installer)

v1.4.1

Compare Source

• f6b87fa - Test more Composer versions
• 4ce4d5c - Revert "Bump composer-plugin-api"

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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 (b5a58aa) to head (43a8220).

Additional details and impacted files

@@             Coverage Diff             @@
##              master       #33   +/-   ##
===========================================
  Coverage     100.00%   100.00%           
  Complexity        52        52           
===========================================
  Files              4         4           
  Lines            172       172           
===========================================
  Hits             172       172           

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