Bump league/flysystem-bundle from 3.3.5 to 3.4.0

Bumps [league/flysystem-bundle](https://github.com/thephpleague/flysystem-bundle) from 3.3.5 to 3.4.0.
- [Release notes](https://github.com/thephpleague/flysystem-bundle/releases)
- [Commits](thephpleague/flysystem-bundle@3.3.5...3.4.0)

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

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