Bump nelmio/cors-bundle from 2.3.1 to 2.4.0

Bumps [nelmio/cors-bundle](https://github.com/nelmio/NelmioCorsBundle) from 2.3.1 to 2.4.0.
- [Release notes](https://github.com/nelmio/NelmioCorsBundle/releases)
- [Changelog](https://github.com/nelmio/NelmioCorsBundle/blob/master/CHANGELOG.md)
- [Commits](nelmio/NelmioCorsBundle@2.3.1...2.4.0)

---
updated-dependencies:
- dependency-name: nelmio/cors-bundle
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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