Maintenance: Bump rubocop-graphql from 0.14.2 to 0.14.3
Bumps [rubocop-graphql](https://github.com/DmitryTsepelev/rubocop-graphql) from 0.14.2 to 0.14.3.
- [Release notes](https://github.com/DmitryTsepelev/rubocop-graphql/releases)
- [Changelog](https://github.com/DmitryTsepelev/rubocop-graphql/blob/master/CHANGELOG.md)
- [Commits](https://github.com/DmitryTsepelev/rubocop-graphql/compare/v0.14.2...v0.14.3)