What's Changed
* Bump rich from 10.12.0 to 10.13.0 by dependabot in https://github.com/math280h/loghandler/pull/18
* Remove unused variable and import by math280h in https://github.com/math280h/loghandler/pull/19
* Bump elasticsearch from 7.15.1 to 7.15.2 by dependabot in https://github.com/math280h/loghandler/pull/20
* Bump psycopg2 from 2.9.1 to 2.9.2 by dependabot in https://github.com/math280h/loghandler/pull/22
* Bump sqlalchemy from 1.4.26 to 1.4.27 by dependabot in https://github.com/math280h/loghandler/pull/21
* Implement tests by math280h in https://github.com/math280h/loghandler/pull/23
* add `refresh` option to elasticsearch module by math280h in https://github.com/math280h/loghandler/pull/23
**Full Changelog**: https://github.com/math280h/loghandler/compare/v0.4.0...v0.5.0