remove adlawson/vfs

Author: clemzarch

composer.json

@@ -7,7 +7,6 @@
         "phpunit/phpunit": "^9",
         "nikic/php-parser": "^4.10",
         "php-etl/pipeline-contracts": "^0.3.0",
-        "adlawson/vfs": "*",
         "php-http/message": "^1.11",
         "php-http/mock-client": "^1.4@dev",
         "fakerphp/faker": "^1.19",