Bump eslint-plugin-promise from 5.2.0 to 6.0.0

Bumps [eslint-plugin-promise](https://github.com/xjamundx/eslint-plugin-promise) from 5.2.0 to 6.0.0.
- [Release notes](https://github.com/xjamundx/eslint-plugin-promise/releases)
- [Changelog](https://github.com/xjamundx/eslint-plugin-promise/blob/development/CHANGELOG.md)
- [Commits](https://github.com/xjamundx/eslint-plugin-promise/commits)

---
updated-dependencies:
- dependency-name: eslint-plugin-promise
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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Author: dependabot[bot]