Fixed admin page url variables generation

Author: Cristian101

src/Magento/FunctionalTestingFramework/Util/TestGenerator.php

@@ -1245,6 +1245,9 @@ private function resolveTestVariable($inputString, $args, $actionOrigin)
 
             $outputArg = $this->resolveStepKeyReferences($outputArg, $actionOrigin);
 
+            $arg = $this->resolveEnvReferences($arg, [$arg]);
+            $outputArg = $this->resolveEnvReferences($outputArg, [$outputArg]);
+
             $outputString = str_replace($arg, $outputArg, $outputString);
         }