Install endroid/qr-code dependency

Author: codedmonkey

composer.json

@@ -19,6 +19,7 @@
         "doctrine/doctrine-migrations-bundle": "^3.4",
         "doctrine/orm": "^3.3",
         "easycorp/easyadmin-bundle": "^4.24.7",
+        "endroid/qr-code": "^6.0",
         "league/commonmark": "^2.7",
         "phpdocumentor/reflection-docblock": "^5.6",
         "phpstan/phpdoc-parser": "^2.1",