What's Changed
* Automated Dependency Updates by qmbot in https://github.com/quantmind/aio-openapi/pull/278
* Automated Dependency Updates by qmbot in https://github.com/quantmind/aio-openapi/pull/279
* Automated Dependency Updates by qmbot in https://github.com/quantmind/aio-openapi/pull/280
* Automated Dependency Updates by qmbot in https://github.com/quantmind/aio-openapi/pull/281
* Handle raw Optional better by lsbardel in https://github.com/quantmind/aio-openapi/pull/282
**Full Changelog**: https://github.com/quantmind/aio-openapi/compare/v2.7.1...v2.7.2