Bump phpbench/container from 2.2.0 to 2.2.1
Bump phpbench/container from 2.2.0 to 2.2.1

Bumps [phpbench/container](https://github.com/phpbench/container) from 2.2.0 to 2.2.1.
- [Release notes](https://github.com/phpbench/container/releases)
- [Commits](https://github.com/phpbench/container/compare/2.2.0...2.2.1)

---
updated-dependencies:
- dependency-name: phpbench/container
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
Ocramius/LazyMap