chore(deps-dev): bump @nestjs/testing from 9.3.7 to 9.3.9

Bumps [@nestjs/testing](https://github.com/nestjs/nest) from 9.3.7 to 9.3.9.
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](nestjs/nest@v9.3.7...v9.3.9)

---
updated-dependencies:
- dependency-name: "@nestjs/testing"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -76,7 +76,7 @@
     "@eslint/eslintrc": "^1.4.1",
     "@faker-js/faker": "^7.6.0",
     "@nestjs/cli": "^9.2.0",
-    "@nestjs/testing": "^9.3.7",
+    "@nestjs/testing": "^9.3.9",
     "@next/eslint-plugin-next": "^13.1.6",
     "@reduxjs/toolkit": "^1.9.2",
     "@tiptap/extension-image": "^2.0.0-beta.217",