1.1.2

• Enhancement: Update localheinz/phpstan-rules (#158), by @localheinz
• Enhancement: Update phpstan/phpstan and friends (#159), by @localheinz
• Fix: Update phpunit/phpunit (#160), by @localheinz
• Enhancement: Synchronize project tooling configuration with localheinz/repository (#161), by @localheinz
• Enhancement: Update localheinz/test-util (#163), by @localheinz
• Fix: Revert deprecation of file argument (#166), by @localheinz