Bump eslint-plugin-promise from 5.1.1 to 6.0.0

Bumps [eslint-plugin-promise](https://github.com/xjamundx/eslint-plugin-promise) from 5.1.1 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
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package.json

@@ -36,7 +36,7 @@
     "eslint-config-standard": "16.0.3",
     "eslint-plugin-import": "2.25.4",
     "eslint-plugin-node": "11.1.0",
-    "eslint-plugin-promise": "5.1.1",
+    "eslint-plugin-promise": "6.0.0",
     "npm-run-all": "4.1.5",
     "parcel": "2.0.0-beta.3.1",
     "parcel-plugin-bundle-visualiser": "1.2.0",