build(deps-dev): bump the nestjs-dependencies group with 5 updates

Bumps the nestjs-dependencies group with 5 updates:

| Package | From | To |
| --- | --- | --- |
| [@nestjs/common](https://github.com/nestjs/nest/tree/HEAD/packages/common) | `10.0.5` | `10.2.6` |
| [@nestjs/core](https://github.com/nestjs/nest/tree/HEAD/packages/core) | `10.0.5` | `10.2.6` |
| [@nestjs/platform-express](https://github.com/nestjs/nest/tree/HEAD/packages/platform-express) | `10.0.5` | `10.2.6` |
| [@nestjs/platform-fastify](https://github.com/nestjs/nest/tree/HEAD/packages/platform-fastify) | `10.0.5` | `10.2.6` |
| [@nestjs/testing](https://github.com/nestjs/nest/tree/HEAD/packages/testing) | `10.0.5` | `10.2.6` |


Updates `@nestjs/common` from 10.0.5 to 10.2.6
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v10.2.6/packages/common)

Updates `@nestjs/core` from 10.0.5 to 10.2.6
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v10.2.6/packages/core)

Updates `@nestjs/platform-express` from 10.0.5 to 10.2.6
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v10.2.6/packages/platform-express)

Updates `@nestjs/platform-fastify` from 10.0.5 to 10.2.6
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v10.2.6/packages/platform-fastify)

Updates `@nestjs/testing` from 10.0.5 to 10.2.6
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v10.2.6/packages/testing)

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

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