add ServerConstAdapter for phpdotenv v5 (Codeception#6015)

Author: retnek

composer.json

@@ -34,7 +34,7 @@
         "monolog/monolog": "~1.8",
         "codeception/specify": "~0.3",
         "squizlabs/php_codesniffer": "~2.0",
-        "vlucas/phpdotenv": "^2.0 | ^3.0 | ^4.0",
+        "vlucas/phpdotenv": "^2.0 | ^3.0 | ^4.0 | ^5.0",
         "symfony/process": ">=2.7 <6.0",
         "codeception/module-asserts": "*@dev",
         "codeception/module-cli": "*@dev",

src/Codeception/Lib/ParamsLoader.php

@@ -119,6 +119,7 @@ protected function loadDotEnvFile()
                 //dotenv v5
                 $repository = \Dotenv\Repository\RepositoryBuilder::createWithNoAdapters()
                     ->addAdapter(\Dotenv\Repository\Adapter\EnvConstAdapter::class)
+                    ->addAdapter(\Dotenv\Repository\Adapter\ServerConstAdapter::class)
                     ->make();
                 $dotEnv = \Dotenv\Dotenv::create($repository, codecept_root_dir(), $this->paramStorage);
             } elseif (class_exists('Dotenv\Repository\RepositoryBuilder')) {