Fix remove dev dependency laravel-langscanner from production

Author: jakob-info

backend/composer.json

@@ -11,7 +11,6 @@
         "barryvdh/laravel-dompdf": "^3.0",
         "brick/money": "^0.8.0",
         "doctrine/dbal": "^3.6",
-        "druc/laravel-langscanner": "dev-l12-compatibility",
         "ezyang/htmlpurifier": "^4.17",
         "guzzlehttp/guzzle": "^7.2",
         "laravel/framework": "^12.0",
@@ -29,6 +28,7 @@
         "stripe/stripe-php": "^10.15"
     },
     "require-dev": {
+        "druc/laravel-langscanner": "dev-l12-compatibility",
         "fakerphp/faker": "^1.9.1",
         "gettext/gettext": "^5.7",
         "laravel/pint": "^1.0",