qr genereta

package.json

@@ -32,6 +32,7 @@
     "class-validator": "^0.14.1",
     "dotenv": "^16.4.7",
     "mysql2": "^3.14.0",
+    "qrcode": "^1.5.4",
     "reflect-metadata": "^0.2.2",
     "rxjs": "^7.8.1",
     "typeorm": "^0.3.21"
@@ -47,6 +48,7 @@
     "@types/express": "^5.0.0",
     "@types/jest": "^29.5.14",
     "@types/node": "^22.10.7",
+    "@types/qrcode": "^1.5.5",
     "@types/supertest": "^6.0.2",
     "eslint": "^9.18.0",
     "eslint-config-prettier": "^10.0.1",