chore(deps): bump multer, @nestjs/core, @nestjs/platform-express and @nestjs/testing

Bumps [multer](https://github.com/expressjs/multer) to 2.0.2 and updates ancestor dependencies [multer](https://github.com/expressjs/multer), [@nestjs/core](https://github.com/nestjs/nest/tree/HEAD/packages/core), [@nestjs/platform-express](https://github.com/nestjs/nest/tree/HEAD/packages/platform-express) and [@nestjs/testing](https://github.com/nestjs/nest/tree/HEAD/packages/testing). These dependencies need to be updated together.


Updates `multer` from 1.4.4-lts.1 to 2.0.2
- [Release notes](https://github.com/expressjs/multer/releases)
- [Changelog](https://github.com/expressjs/multer/blob/main/CHANGELOG.md)
- [Commits](expressjs/multer@v1.4.4-lts.1...v2.0.2)

Updates `@nestjs/core` from 10.2.10 to 11.1.5
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v11.1.5/packages/core)

Updates `@nestjs/platform-express` from 10.2.10 to 11.1.5
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v11.1.5/packages/platform-express)

Updates `@nestjs/testing` from 10.2.10 to 11.1.5
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v11.1.5/packages/testing)

---
updated-dependencies:
- dependency-name: multer
  dependency-version: 2.0.2
  dependency-type: indirect
- dependency-name: "@nestjs/core"
  dependency-version: 11.1.5
  dependency-type: direct:production
- dependency-name: "@nestjs/platform-express"
  dependency-version: 11.1.5
  dependency-type: direct:production
- dependency-name: "@nestjs/testing"
  dependency-version: 11.1.5
  dependency-type: direct:development
...

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

Author: dependabot[bot]