Merge pull request #156 from ergebnis/dependabot/composer/phpunit/phpunit-8.5.4

Build(deps-dev): Bump phpunit/phpunit from 8.5.3 to 8.5.4

Author: ergebnis-bot

composer.json

@@ -29,7 +29,7 @@
     "phpstan/phpstan-deprecation-rules": "~0.12.2",
     "phpstan/phpstan-phpunit": "~0.12.8",
     "phpstan/phpstan-strict-rules": "~0.12.2",
-    "phpunit/phpunit": "^8.5.3",
+    "phpunit/phpunit": "^8.5.4",
     "psalm/plugin-phpunit": "~0.10.0",
     "vimeo/psalm": "^3.11.2"
   },