Bump @faker-js/faker from 9.0.3 to 9.1.0 in /backend

Bumps [@faker-js/faker](https://github.com/faker-js/faker) from 9.0.3 to 9.1.0.
- [Release notes](https://github.com/faker-js/faker/releases)
- [Changelog](https://github.com/faker-js/faker/blob/next/CHANGELOG.md)
- [Commits](faker-js/faker@v9.0.3...v9.1.0)

---
updated-dependencies:
- dependency-name: "@faker-js/faker"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

backend/package.json

@@ -95,7 +95,7 @@
     "xregexp": "^4.3.0"
   },
   "devDependencies": {
-    "@faker-js/faker": "9.0.3",
+    "@faker-js/faker": "9.1.0",
     "@types/jest": "^29.5.14",
     "@types/node": "^22.8.1",
     "@typescript-eslint/eslint-plugin": "^5.62.0",

backend/yarn.lock

@@ -1080,10 +1080,10 @@
   resolved "https://registry.yarnpkg.com/@eslint/js/-/js-8.57.1.tgz#de633db3ec2ef6a3c89e2f19038063e8a122e2c2"
   integrity sha512-d9zaMRSTIKDLhctzH12MtXvJKSSUhaHcjV+2Z+GK+EEY7XKpP5yR4x+N3TAcHTcu963nIr+TMcCb4DBCYX1z6Q==
 
-"@faker-js/faker@9.0.3":
-  version "9.0.3"
-  resolved "https://registry.yarnpkg.com/@faker-js/faker/-/faker-9.0.3.tgz#be817db896b07d1716bc65d9aad1ba587b499826"
-  integrity sha512-lWrrK4QNlFSU+13PL9jMbMKLJYXDFu3tQfayBsMXX7KL/GiQeqfB1CzHkqD5UHBUtPAuPo6XwGbMFNdVMZObRA==
+"@faker-js/faker@9.1.0":
+  version "9.1.0"
+  resolved "https://registry.yarnpkg.com/@faker-js/faker/-/faker-9.1.0.tgz#5d7957df87e2fb0eee5dcfd311ba83b34ec8eead"
+  integrity sha512-GJvX9iM9PBtKScJVlXQ0tWpihK3i0pha/XAhzQa1hPK/ILLa1Wq3I63Ij7lRtqTwmdTxRCyrUhLC5Sly9SLbug==
 
 "@gar/promisify@^1.1.3":
   version "1.1.3"