Bump simplecov from 0.14.1 to 0.15.0
Bump simplecov from 0.14.1 to 0.15.0

Bumps [simplecov](https://github.com/colszowka/simplecov) from 0.14.1 to 0.15.0.
- [Changelog](https://github.com/colszowka/simplecov/blob/master/CHANGELOG.md)
- [Commits](https://github.com/colszowka/simplecov/compare/v0.14.1...v0.15.0)
theodi/ODMAT,theodi/pathway,theodi/ODMAT,theodi/pathway,theodi/pathway,theodi/ODMAT