Bump @nestjs/testing from 10.3.10 to 10.4.0

Bumps [@nestjs/testing](https://github.com/nestjs/nest/tree/HEAD/packages/testing) from 10.3.10 to 10.4.0.
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v10.4.0/packages/testing)

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

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

yarn.lock

@@ -2886,9 +2886,9 @@
     path-to-regexp "0.2.5"
 
 "@nestjs/testing@^10.2.1":
-  version "10.3.10"
-  resolved "https://registry.yarnpkg.com/@nestjs/testing/-/testing-10.3.10.tgz#6ed3c821fddf868665cc5ddc8591ee6eaab8a916"
-  integrity sha512-i3HAtVQJijxNxJq1k39aelyJlyEIBRONys7IipH/4r8W0J+M1V+y5EKDOyi4j1SdNSb/vmNyWpZ2/ewZjl3kRA==
+  version "10.4.0"
+  resolved "https://registry.yarnpkg.com/@nestjs/testing/-/testing-10.4.0.tgz#9902dbe557acfd460973ced4b380591d8c470fbf"
+  integrity sha512-oAQe3Yb4/JlHtsBcKmueEvPZDoONp7LsNwGnMAeyhoBLuPBXDhZnNgMY2UtT4FfNmudBQBKR/vq/fOQRax/4Hg==
   dependencies:
     tslib "2.6.3"