build(deps-dev): bump @nestjs/platform-fastify from 10.3.10 to 10.4.0

Bumps [@nestjs/platform-fastify](https://github.com/nestjs/nest/tree/HEAD/packages/platform-fastify) 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/platform-fastify)

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

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