dotenv packages for testing.

Author: ChrisLightfootWild

composer.json

@@ -105,9 +105,11 @@
         "phpstan/phpstan-phpunit": "^1.3",
         "phpunit/phpunit": "^10 || ^11",
         "sebastian/exporter": "<= 6.0.1 || >= 6.1.3",
+        "symfony/dotenv": "^5.4 || ^6.4 || ^7.0",
         "symfony/http-client": "^5.2",
         "symfony/var-exporter": "^5.4 || ^6.4 || ^7.0",
-        "symfony/yaml": "^5.4 || ^6.4 || ^7.0"
+        "symfony/yaml": "^5.4 || ^6.4 || ^7.0",
+        "vlucas/phpdotenv": "^4.0 || ^5.0"
     },
     "conflict": {
         "mockery/mockery": "1.6.12"