build(deps): bump @nestjs/swagger from 7.1.14 to 7.1.15

Bumps [@nestjs/swagger](https://github.com/nestjs/swagger) from 7.1.14 to 7.1.15.
- [Release notes](https://github.com/nestjs/swagger/releases)
- [Changelog](https://github.com/nestjs/swagger/blob/master/.release-it.json)
- [Commits](nestjs/swagger@7.1.14...7.1.15)

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

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