Remove unnecessary dependencies

Author: TavoNiievez

composer.json

@@ -24,9 +24,7 @@
     "require-dev": {
         "codeception/module-asserts": "^1.3",
         "codeception/module-doctrine2": "^1.0",
-        "codeception/module-phpbrowser": "^1.0",
         "codeception/module-rest": "^1.2",
-        "codeception/module-sequence": "^1.0",
         "vlucas/phpdotenv": "^3.6 | ^4.1 | ^5.2"
     },
     "autoload": {