Aioreactive

What's Changed
* Implemented the `reduce` and `reduce_async` operators by francipvb in https://github.com/dbrattli/aioreactive/pull/37
* Fix split example by dbrattli in https://github.com/dbrattli/aioreactive/pull/44
* Fix auto-complete example by dbrattli in https://github.com/dbrattli/aioreactive/pull/45
* Update outdated and broken example for AsyncTestSubject by alhimik45 in https://github.com/dbrattli/aioreactive/pull/46
* Bump requests from 2.31.0 to 2.32.0 by dependabot in https://github.com/dbrattli/aioreactive/pull/52
* Bump idna from 3.6 to 3.7 by dependabot in https://github.com/dbrattli/aioreactive/pull/51

New Contributors
* alhimik45 made their first contribution in https://github.com/dbrattli/aioreactive/pull/46
* dependabot made their first contribution in https://github.com/dbrattli/aioreactive/pull/52

**Full Changelog**: https://github.com/dbrattli/aioreactive/compare/v0.18.0...v0.19.0

What's Changed
* Expression 3 by dbrattli in https://github.com/dbrattli/aioreactive/pull/31
* Scan operator by francipvb in https://github.com/dbrattli/aioreactive/pull/30
* Expression 5v by dbrattli in https://github.com/dbrattli/aioreactive/pull/43

New Contributors
* francipvb made their first contribution in https://github.com/dbrattli/aioreactive/pull/30

**Full Changelog**: https://github.com/dbrattli/aioreactive/compare/v0.17.0...v0.18.0

What's Changed
* feat: refactor to pyproject.toml by dbrattli in https://github.com/dbrattli/aioreactive/pull/28


**Full Changelog**: https://github.com/dbrattli/aioreactive/compare/v0.15.0...v0.16.0