Prepare for PHPStan 2.0

[swissspidy]

See phpstan/phpstan#11816

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 83.70%. Comparing base (ec350f9) to head (be5605d).
Report is 8 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##               main      #20   +/-   ##
=========================================
  Coverage     83.70%   83.70%           
  Complexity       64       64           
=========================================
  Files             6        6           
  Lines           227      227           
=========================================
  Hits            190      190           
  Misses           37       37           

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[swissspidy]

Build / Tests (true, lowest, 8.2) (pull_request) fails with Call to undefined method PhpParser\ParserFactory::create().

That job runs tests with code coverage, and phpunit/php-code-coverage uses PhpParser\ParserFactory.

The problem is that the autoloader loads the ParserFactory from the PHPStan Phar (/vendor/phpstan/phpstan/phpstan.phar/vendor/nikic/php-parser), which uses PhpParser v5 now that doesn't have this method anymore.

Explicitly requiring php-parser v5 should solve this

[szepeviktor]

This is the pull request of the year.